UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8sySudgshZbfkoWG2nUm4y+zpmUfkd6CcO0yEk8FkHU=' 
WHERE 
  key_id = '30654523c4dc575dd1c0202d4d68d85c59a28e57b47da22185b8ad85467b7c24' 
  AND (
    token = '8sySudgshZbfkoWG2nUm4y+zpmUfkd6CcO0yEk8FkHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )