UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lruI6+gUF+iuuJ7yR7bqai+f4HjlXo/06KfSjN+qgos=' 
WHERE 
  key_id = 'ae15d27189d663802091b9181adf91409392cafbc5733475f3496adfda765963' 
  AND (
    token = 'lruI6+gUF+iuuJ7yR7bqai+f4HjlXo/06KfSjN+qgos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )