db connection

i want to insert data in ms access db

my code is

Dim insertOk As Boolean = True
Dim cn As OleDbConnection = New OleDbConnection("Data Source=E:\studentdb.mdb; Provider=Microsoft.Jet.OLEDB.4.0")
Try
cn.Open()
st = "insert into std_table (Name,EmailID,Message,Date) values (@Name,@EmailID,@Message,@Date)"
comm = New OleDbCommand(st, cn)

comm.Parameters.AddWithValue("@Name", txtname.Text)

comm.Parameters.AddWithValue("@EmailID", txtemailid.Text)

comm.Parameters.AddWithValue("@Message", txtmsg.Text)

comm.Parameters.AddWithValue("@Date", Convert.ToDateTime(DateTime.Now.Date.ToString))

comm.ExecuteNonQuery()

Catch ex As OleDbException
MsgBox(ex.Message.ToString)
insertOk = False
Finally
cn.Close()
End Try

If insertOk Then
MsgBox("Details Submitted Successfully!")
Else
MsgBox("There was an error saving your data!")
End If

but it displaying error as syntax error in insert statement

plz correct my code