DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b33da0413f7db7c373cfd1f5117c6af3c5fc3027024202a56eca15ba09b5c5a9' 
  AND token = 'MTZcclV+UmaE5T0CPzjQI509lsMlPYPTYrD8UoCCloo='

Query time 0.00029