UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rk2Tw1b61ip4ZxeG9y0jUnU4xx6GcOCtoYvCZxQlFoI=' 
WHERE 
  key_id = '531f3f7f4158986cf392711eeefd9b8cfbe93ff91d249ad2e5769d14cba6db1a' 
  AND (
    token = 'rk2Tw1b61ip4ZxeG9y0jUnU4xx6GcOCtoYvCZxQlFoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )