UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'csq+dfp2VAm9VHJnTPh330wqOBxDJESqUIPiPCqK67I=' 
WHERE 
  key_id = 'cbc19981adb50f467cbb6916a49a65ba828ee84140f6a940ed30ad593588984c' 
  AND (
    token = 'csq+dfp2VAm9VHJnTPh330wqOBxDJESqUIPiPCqK67I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )