UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ttWGB0emNGAN//G6mXvaORB6+25701qXYDeK7CpY/kg=' 
WHERE 
  key_id = '87ce084567ae4e553df67a4726a89fb038784918b1a69a12217a357c45b30b2e' 
  AND (
    token = 'ttWGB0emNGAN//G6mXvaORB6+25701qXYDeK7CpY/kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )