In case you're using the block based WooCommerce cart on your store, due to tech limitation of that WooCommerce block, it doesn't allows for plugins to change on the fly the image of the product in the cart page
If you want to show the customized image from Zakeke there, you should switch to use the shortcode based WooCommerce cart:
https://woocommerce.com/document/woocommerce-store-editing/customizing-cart-and-checkout/#reverting-to-the-classic-cart-and-checkout
See Reverting to the classic Cart and Checkout
Show the customized in the cart page [WooCommerce]

Zakeke Support