UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3sdZ+qtb38Al254aSukDqKnkbjIKHINb4t0IU1gY4io=' 
WHERE 
  key_id = '27831f1a974b78430d28178b7143a1e53d5de728eff3b715a4b3db4f0fa615fa' 
  AND (
    token = '3sdZ+qtb38Al254aSukDqKnkbjIKHINb4t0IU1gY4io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )