UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dczK5dX1U8QPRdiJcVOChErMUlVg+pPrpbgZOqzkZ2E=' 
WHERE 
  key_id = 'c1f275b63fbe5dcb74828a96a38bce9d82d48ac5185d7224065f50e0b9e7a58d' 
  AND (
    token = 'dczK5dX1U8QPRdiJcVOChErMUlVg+pPrpbgZOqzkZ2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )