UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5drRFJqIrh909Gmbj2rwe2cIDKpDSewiEEnFbPVA5GI=' 
WHERE 
  key_id = '06dc910c62c35e5212f5be50542575db44e4913f354b0b21aaba01095df598b4' 
  AND (
    token = '5drRFJqIrh909Gmbj2rwe2cIDKpDSewiEEnFbPVA5GI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )