UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EdKtgQZ/jJET5T8gCMDZljmggL7AuByDfmCO5cAALR0=' 
WHERE 
  key_id = 'e6407b0279087b53b190787600abc4d8b8cfaa5589847ca74616172502ae2b84' 
  AND (
    token = 'EdKtgQZ/jJET5T8gCMDZljmggL7AuByDfmCO5cAALR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )