UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E6zMqxz7//xvrSG92UePUnHp5jdWHBQYyKo6FV3PA74=' 
WHERE 
  key_id = '22871d6f8bef812a10e302b9d0defd5ddb6010bcfedc1cbda958a846e61dbe61' 
  AND (
    token = 'E6zMqxz7//xvrSG92UePUnHp5jdWHBQYyKo6FV3PA74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )