UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kC0K+YW/FcJ1PEQSsRL9OBNHZw4xI742yGbKpQ68JsU=' 
WHERE 
  key_id = '32431cb1edc1bffeb4de0d480f88dcd1fcf99237f24b6e0c7eee5a056c24fb8a' 
  AND (
    token = 'kC0K+YW/FcJ1PEQSsRL9OBNHZw4xI742yGbKpQ68JsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )