UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k6evKnitA8zV01DU3fgHVU0qdEHedFUqGHcoTzRKHrU=' 
WHERE 
  key_id = 'f6d4b4827bea9dbf2d8c2d34e76e7d9e35074c803ac0f8ef27ad9c4175282682' 
  AND (
    token = 'k6evKnitA8zV01DU3fgHVU0qdEHedFUqGHcoTzRKHrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )