DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'f6ffa8adb4b159ae5c7e1d5a4c0f34fc9c27779527c0a5e6cefe2a4ede0dfe4f' 
  AND token = 'RFH6ZWeVUfEEAxA4tMyrzxkUpYFeMqNv03lEcYAxsCI='

Query time 0.00019