Não armazene updatedAt com modelo de sequela

const Foo = sequelize.define('foo',  { /* bla */ }, {
  // don't forget to enable timestamps!
  timestamps: true,

  // I don't want createdAt
  createdAt: false,

  // I want updatedAt to actually be called updateTimestamp
  updatedAt: 'updateTimestamp',

  // And deletedAt to be called destroyTime (remember to enable paranoid for this to work)
  deletedAt: 'destroyTime',
  paranoid: true
})