DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '1b7c438462631d97a801b281c88a8a451379f6bc9bb0bd4b1194b7844cef33e9' 
  AND token = '+VMQSRF93x+YkE6SbA8YYDmnLFBi+ZxCUtHJMjC7ddY='

Query time 0.00028