UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ArRwlOl7ZE12+v3smCou4p0b9/k9yBrECB10eBokjAg=' 
WHERE 
  key_id = '39ca849351f4725a2fe18e3f4f6ea9e9319e2857e32803d39bf1b3e33e676701' 
  AND (
    token = 'ArRwlOl7ZE12+v3smCou4p0b9/k9yBrECB10eBokjAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )