UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uGVBizkh+szX6wMeJDTZhhNifqrgPqHwPbSQm7TPyyk=' 
WHERE 
  key_id = '596ae5dbfcb2f717202bdfc315475022ddb8593dd934ecc1e1d47a589344aaa0' 
  AND (
    token = 'uGVBizkh+szX6wMeJDTZhhNifqrgPqHwPbSQm7TPyyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )