title: MySQL update column after several minutes
body: <p>i have a table USER with column :</p>
  
  <pre><code>+----------------------------------------+
  |     Name      Active       Insert_Time |
  +----------------------------------------+
  |     mon         1          1481203712  |
  |     tue         0          1481202788  |
  |     wed         2          1481202581  |
  |     thu         0          1479902588  |
  +----------------------------------------+
  </code></pre>
  
  <p>I want use of event trigger in MySQL, if after five minute of insert data to database, just updated <code>Active</code> column in table USER. How is it?</p>