UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J9RWUj9OFvMKDNq0pHAdKJrL78IYIhRVU6odFLjYvwg=' 
WHERE 
  key_id = '14957f8e017e0b3723b734fdf081db283d102c86dd92f37d5dd9fd914ae8a286' 
  AND (
    token = 'J9RWUj9OFvMKDNq0pHAdKJrL78IYIhRVU6odFLjYvwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )