UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sZdEQzgECjMzvOxqO1VZh+faHTrvRZbt+OgKdSpG1L0=' 
WHERE 
  key_id = '954707e70f375e227654943fd7f280e2afe4a7245552c7b6d9df5cba522cb129' 
  AND (
    token = 'sZdEQzgECjMzvOxqO1VZh+faHTrvRZbt+OgKdSpG1L0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )