UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'POI/nremrClypfMQwOXEY96TVp6rFU9wMY6Dg0QC4As=' 
WHERE 
  key_id = '07cadc785bd7eb43dfc93961c95434e0adfdf66ed5a36521a2347d5c7585ee22' 
  AND (
    token = 'POI/nremrClypfMQwOXEY96TVp6rFU9wMY6Dg0QC4As=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )