UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPldRrgA7LsgsJ0GBQNY7apw4ZosnCydox6pqOvwjAA=' 
WHERE 
  key_id = '0502924014d2dc780d55e617967148f8f09baaaaafde9e5e8da5deec2f45bba6' 
  AND (
    token = 'sPldRrgA7LsgsJ0GBQNY7apw4ZosnCydox6pqOvwjAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )