UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wUJKqD9RDJt8wrn/l3O14dlrZgFGtig4l/Do6Xh/I6E=' 
WHERE 
  key_id = 'fc5d6fba1bf6b7198bf90b62f550dc3e5e9eab5703e8a2998da9ef99017f97c7' 
  AND (
    token = 'wUJKqD9RDJt8wrn/l3O14dlrZgFGtig4l/Do6Xh/I6E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )