title: aes_encrypt insert into table
body: <p>my query is not work</p>
  
  <p><code>INSERT INTO rebuilder (id_utente, pwd)VALUES('75693',AES_ENCRYPT('password','set'))</code></p>
  
  <p>I haven't errors but the pwd value in DB table is NULL.</p>
  
  <p>Ideas?
  Tnx
  Stefania</p>