UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vu/4FspOvOy//3U+1CmaAQ72juU2HmzCncVDUd2p7oU=' 
WHERE 
  key_id = '044cf9b54a1747a62f6e5c7ce611b59b002f0a99ff3ba576be87d7926719da11' 
  AND (
    token = 'Vu/4FspOvOy//3U+1CmaAQ72juU2HmzCncVDUd2p7oU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )