UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZX8uOpgmwr0yb5e534NmcuoEr7weZZyqvF0aYEgIodk=' 
WHERE 
  key_id = '844cdfaefb2e94f104f65a6ebb8c9a9389ddab33cfb3d8a35453d756bc837868' 
  AND (
    token = 'ZX8uOpgmwr0yb5e534NmcuoEr7weZZyqvF0aYEgIodk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )