UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3jv0hauPQjZmByUe8fmwsfbSGRAN0MxJmKKJYVnCXrc=' 
WHERE 
  key_id = 'd410751b7f1d0c71d08cb0b0aa541902b8b626614d4e86aecdca1010b6cd7541' 
  AND (
    token = '3jv0hauPQjZmByUe8fmwsfbSGRAN0MxJmKKJYVnCXrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )