UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ulXC3rZoXqyzGvFFaSUvjRm55lhetumPSL/pD9ZzhRc=' 
WHERE 
  key_id = '76368d50d60247791bb1d972c72dbf8c77655c1084e8cda26a6bd9d7388c9dc4' 
  AND (
    token = 'ulXC3rZoXqyzGvFFaSUvjRm55lhetumPSL/pD9ZzhRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )