diff --git a/parser/sql/dialect/mysql/src/main/antlr4/imports/mysql/BaseRule.g4 b/parser/sql/dialect/mysql/src/main/antlr4/imports/mysql/BaseRule.g4
index 113ca78dc6094..4d3a5739f98c5 100644
--- a/parser/sql/dialect/mysql/src/main/antlr4/imports/mysql/BaseRule.g4
+++ b/parser/sql/dialect/mysql/src/main/antlr4/imports/mysql/BaseRule.g4
@@ -918,7 +918,7 @@ simpleExpr
     | columnRef
     | simpleExpr collateClause
     | variable
-    | simpleExpr OR_ simpleExpr
+    | simpleExpr VERTICAL_BAR_ VERTICAL_BAR_ simpleExpr
     | (PLUS_ | MINUS_ | TILDE_ | notOperator | BINARY) simpleExpr
     | ROW? LP_ expr (COMMA_ expr)* RP_
     | EXISTS? subquery
diff --git a/parser/sql/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/mysql/visitor/statement/MySQLStatementVisitor.java b/parser/sql/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/mysql/visitor/statement/MySQLStatementVisitor.java
index ae5ce5b7a28d8..8a43ea4e8ade0 100644
--- a/parser/sql/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/mysql/visitor/statement/MySQLStatementVisitor.java
+++ b/parser/sql/dialect/mysql/src/main/java/org/apache/shardingsphere/sql/parser/mysql/visitor/statement/MySQLStatementVisitor.java
@@ -639,11 +639,11 @@ public final ASTNode visitSimpleExpr(final SimpleExprContext ctx) {
         if (null != ctx.LP_() && 1 == ctx.expr().size()) {
             return visit(ctx.expr(0));
         }
-        if (null != ctx.OR_()) {
+        if (null != ctx.VERTICAL_BAR_() && 2 == ctx.VERTICAL_BAR_().size()) {
             ExpressionSegment left = (ExpressionSegment) visit(ctx.simpleExpr(0));
             ExpressionSegment right = (ExpressionSegment) visit(ctx.simpleExpr(1));
             String text = ctx.start.getInputStream().getText(new Interval(ctx.start.getStartIndex(), ctx.stop.getStopIndex()));
-            return new BinaryOperationExpression(ctx.start.getStartIndex(), ctx.stop.getStopIndex(), left, right, ctx.OR_().getText(), text);
+            return new BinaryOperationExpression(ctx.start.getStartIndex(), ctx.stop.getStopIndex(), left, right, ctx.VERTICAL_BAR_(0).getText().concat(ctx.VERTICAL_BAR_(1).getText()), text);
         }
         return visitRemainSimpleExpr(ctx);
     }
diff --git a/test/it/parser/src/main/resources/case/dml/select-expression.xml b/test/it/parser/src/main/resources/case/dml/select-expression.xml
index 9a9166a21234f..b44c4ddc4747a 100644
--- a/test/it/parser/src/main/resources/case/dml/select-expression.xml
+++ b/test/it/parser/src/main/resources/case/dml/select-expression.xml
@@ -522,7 +522,7 @@
             <expr>
                 <binary-operation-expression start-index="28" stop-index="71">
                     <left>
-                        <binary-operation-expression start-index="28" stop-index="52">
+                        <binary-operation-expression start-index="28" stop-index="47">
                             <left>
                                 <column name="order_id" start-index="28" stop-index="43">
                                     <owner name="t_order" start-index="28" stop-index="34" />
@@ -530,25 +530,25 @@
                             </left>
                             <operator>=</operator>
                             <right>
-                                <binary-operation-expression start-index="47" stop-index="52">
-                                    <left>
-                                        <parameter-marker-expression parameter-index="0" start-index="47" stop-index="47" />
-                                        <literal-expression value="1" start-index="47" stop-index="47" />
-                                    </left>
-                                    <operator>||</operator>
-                                    <right>
-                                        <parameter-marker-expression parameter-index="1" start-index="52" stop-index="52" />
-                                        <literal-expression value="2" start-index="52" stop-index="52" />
-                                    </right>
-                                </binary-operation-expression>
+                                <parameter-marker-expression parameter-index="0" start-index="47" stop-index="47" />
+                                <literal-expression value="1" start-index="47" stop-index="47" />
                             </right>
                         </binary-operation-expression>
                     </left>
-                    <operator>=</operator>
+                    <operator>||</operator>
                     <right>
-                        <column name="order_id" start-index="56" stop-index="71">
-                            <owner name="t_order" start-index="56" stop-index="62" />
-                        </column>
+                        <binary-operation-expression start-index="52" stop-index="71">
+                            <left>
+                                <parameter-marker-expression parameter-index="1" start-index="52" stop-index="52" />
+                                <literal-expression value="2" start-index="52" stop-index="52" />
+                            </left>
+                            <operator>=</operator>
+                            <right>
+                                <column name="order_id" start-index="56" stop-index="71">
+                                    <owner name="t_order" start-index="56" stop-index="62" />
+                                </column>
+                            </right>
+                        </binary-operation-expression>
                     </right>
                 </binary-operation-expression>
             </expr>
diff --git a/test/it/rewriter/src/test/resources/scenario/encrypt/case/query-with-cipher/dml/select/select-where.xml b/test/it/rewriter/src/test/resources/scenario/encrypt/case/query-with-cipher/dml/select/select-where.xml
index 9b044f659d9a0..1fc4b22468965 100644
--- a/test/it/rewriter/src/test/resources/scenario/encrypt/case/query-with-cipher/dml/select/select-where.xml
+++ b/test/it/rewriter/src/test/resources/scenario/encrypt/case/query-with-cipher/dml/select/select-where.xml
@@ -59,6 +59,11 @@
         <output sql="SELECT a.account_id, a.cipher_password AS password, a.cipher_amount AS a, a.status AS s FROM t_account_bak AS a WHERE a.assisted_query_password in    (?, ?) AND a.cipher_amount in (?, ?)" parameters="assisted_query_aaa, assisted_query_aaa, encrypt_1000, encrypt_1000" />
     </rewrite-assertion>
     
+    <rewrite-assertion id="select_for_parameters_or_operator" db-types="MySQL">
+        <input sql="SELECT account_id, password FROM t_account WHERE account_id = ? AND password = ? || password = ?" parameters="1, abc, def" />
+        <output sql="SELECT account_id, cipher_password AS password FROM t_account WHERE account_id = ? AND assisted_query_password = ? || assisted_query_password = ?" parameters="1, assisted_query_abc, assisted_query_def" />
+    </rewrite-assertion>
+    
     <rewrite-assertion id="select_where_with_predicate_with_in_expr_for_literals" db-types="PostgreSQL,openGauss">
         <input sql="SELECT a.account_id, a.password, a.amount AS a, a.status AS s FROM t_account_bak AS a WHERE a.amount in ('1000', '2000')" />
         <output sql="SELECT a.account_id, a.cipher_password AS password, a.cipher_amount AS a, a.status AS s FROM t_account_bak AS a WHERE a.cipher_amount in ('encrypt_1000', 'encrypt_2000')" />