UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VDi4Z5UUkevCZTbKxTMnhvRYui3rqad5/yft+7a48k4=' 
WHERE 
  key_id = '153f9f58f434ad062274d8153620ed7f69b662688512c8a616e8f79e7c2374a6' 
  AND (
    token = 'VDi4Z5UUkevCZTbKxTMnhvRYui3rqad5/yft+7a48k4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )