UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wRW6VkXkfkDYU5TS0htXrktYatJGIXi5qDHj4tQtpNU=' 
WHERE 
  key_id = 'f89094816d674d6f4c7310697100d733926c7d1dc598e124821f7262d8f8bde5' 
  AND (
    token = 'wRW6VkXkfkDYU5TS0htXrktYatJGIXi5qDHj4tQtpNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )