DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'c50f3c48912a1e649e97b55d15030fea2135cb2bda41e70038ec23532d456ee3' 
  AND token = 'j7oLqr6wTZBNI0kJm65pbs/LoQGHmGUgZhdo95kS5Fc='

Query time 0.00056