Amazon Link preventing website from loading

Link was working fine until today. No changes on my end. Now website will not load or loads with errors. If I deactivate Amazon Link, it loads fine. If I try to preview site I get:
Fatal error: Maximum execution time of 30 seconds exceeded in /home/content/p3nexnas06_data03/17/2164817/html/wp-content/plugins/amazon-link/amazon.php on line 1257

https://ww.wp.xz.cn/plugins/amazon-link/

Also will now not load many templates in the Amazon Link/Templates area.