UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M1wqx8fL05aGiaBrcw7yigSfjYU5nyyRxADrlole7sc=' 
WHERE 
  key_id = '4d2e1eaf07974a90a4d104a1fe275508a378b7787f8b579741cedad9bfc6483a' 
  AND (
    token = 'M1wqx8fL05aGiaBrcw7yigSfjYU5nyyRxADrlole7sc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )