UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nbwajJCrhcOhTeMbni0zf9BiAdUbFb9Q7wtZghlH8/U=' 
WHERE 
  key_id = '6997bcc4f768e42d0fefa7ee9e82300d86249dc725a4b27a4eff3d74ba897e0f' 
  AND (
    token = 'nbwajJCrhcOhTeMbni0zf9BiAdUbFb9Q7wtZghlH8/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )