1 files changed, 3 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb b/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb
index 56800f7590..274753a8a5 100644
--- a/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/mysql/database_statements.rb
@@ -86,7 +86,9 @@ module ActiveRecord
               end
 
               begin
-                result = stmt.execute(*type_casted_binds)
+                ActiveSupport::Dependencies.interlock.permit_concurrent_loads do
+                  result = stmt.execute(*type_casted_binds)
+                end
               rescue Mysql2::Error => e
                 if cache_stmt
                   @statements.delete(sql)