DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a5bf90ce239b8ff5ccbf299ac8939085fb5a4fa91c9dd863d29c37e5b54d5495' 
  AND token = 'QALooO/gj0GDd+gXAcK+sA7nf4ZswlyrjPg0PCkY1Vc='

Query time 0.00042