UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S39DXz3lhnhLmLE3A1Ko26IHY6Z4ICCIDUZPP9fRRr0=' 
WHERE 
  key_id = 'd12cd35b6d0bed2d6f21ecbc160ec1f585313db8c9b0fdf6fa4125b6439869f6' 
  AND (
    token = 'S39DXz3lhnhLmLE3A1Ko26IHY6Z4ICCIDUZPP9fRRr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )