UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+psPG1OUJ62yWu2qfc/3FfSWgCb7czPk3nUpqXAy0JA=' 
WHERE 
  key_id = '92ee8329b50bd9d748b3df94e99ff16c9f8df237b5c372b0fe9a0f3b0e8b628d' 
  AND (
    token = '+psPG1OUJ62yWu2qfc/3FfSWgCb7czPk3nUpqXAy0JA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )