UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E5iC+mTAC6Iqw6fTYOdZUTvL7gSatCoI9g5sp8kfyGI=' 
WHERE 
  key_id = 'e9b7482f666588b8b5a19d8de146d4435eb0906baa3e964700599e50e88e680d' 
  AND (
    token = 'E5iC+mTAC6Iqw6fTYOdZUTvL7gSatCoI9g5sp8kfyGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )