UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gLMxWE1QrMUfBcS1qPInjiH+KuLz9P+u/vYof+P5bjA=' 
WHERE 
  key_id = '0ab6917385a31b17d8ea16dea90962971d3ab43ae3ce9f7a95b3a25756102d7a' 
  AND (
    token = 'gLMxWE1QrMUfBcS1qPInjiH+KuLz9P+u/vYof+P5bjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )