UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3KuQA07FSBvK1rfp4jP4mKWZ9cKXYQ/mAZWEu4xPWEU=' 
WHERE 
  key_id = 'e04c02aaa47a5bd115bcd896907800d414fb3498ed6c6cd07fba6146250d976a' 
  AND (
    token = '3KuQA07FSBvK1rfp4jP4mKWZ9cKXYQ/mAZWEu4xPWEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )