How to Async AES Encrypt in Apex - Code Snippet

// Task: Async AES Encrypt
// Language: Apex

public void async_aes_encrypt() {
    // Implementation for Async AES Encrypt
    Object result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async AES Encrypt
    System.debug("Done");
}