Insert Row into Table

package main

import (
	"database/sql"
	"fmt"
	"log"
	"time"

	_ "github.com/go-sql-driver/mysql"
)

func main() {
	db, err := sql.Open("mysql", "root:root@(127.0.0.1:3306)/root?parseTime=true")
	if err != nil {
		log.Fatal(err)
	}

	username := "johndoe"
	password := "secret"
	createdAt := time.Now()

	result, err := db.Exec(`INSERT INTO users (username, password, created_at) VALUES (?, ?, ?)`, username, password, createdAt)
	if err != nil {
		log.Fatal(err)
	}

	id, err := result.LastInsertId()
	fmt.Println(id)
}