0
Here is my script:
try{
$dbh_conn->beginTransaction();
$user_id = $_POST['iuser_id'];
$token = hash('sha512', bin2hex(openssl_random_pseudo_bytes(16)).$user_id);
$stmt = $dbh_conn->prepare("UPDATE resend_pass SET active = 0 WHERE user_id = ?");
$stmt->execute($user_id);
...
