DELETE FROM cscart_lock_keys WHERE key_id = 'c6456f534aaa2eb8af6b5c69c41eb8e39204ae984bd2c9331eed08be29038df3' AND token = 'MCTUWKF8tsweB+tkXk7uFx6b7Dh9v9wiOVViGGrYWt0='