ini melampirkan atau memasukan isi data excel bos, kalo melampirkan bisa tanya k forum php,
klo data yang ada di file excelnya bisa menggunkan macro, berikut contoh upload ke SQL Server, untuk My SQL tinggal disesuaikan drivernya

Sub sp_UploadEmailUser()
Dim lBrs As Long

lBrs = Range("A" & Rows.Count).End(xlUp).Row

    If lBrs < 5 Then
    MsgBox "Tidak ada yang akan diUpload", vbInformation, "Info"
    Exit Sub
    End If
    
    If lBrs > 54 Then
    MsgBox "Data melebihi 50, yg akan diproses hanya 50", vbInformation, "Info"
    End If
    
    If fn_Scurity() = 0 Then
    Exit Sub
    End If

    'Declare variables'
    Set objMyConn = CreateObject("ADODB.Connection")
    Dim strSQL As String

    'Open Connection'
    objMyConn.ConnectionString = _
        "Provider=SQLOLEDB;Data Source=localhost;Initial Catalog=DB_Name;User ID=userxx;Password=1234;"
    objMyConn.Open
    
    lBrs = IIf(lBrs > 54, 54, lBrs)

    For i = 5 To lBrs
    
        sUser = Range("A" & i).Value
        sAddress = Range("D" & i).Value
    
        'Set and Excecute SQL Command'
        strSQL = "update TBL_M_USER set EMAIL_ADDRESS = '" & sAddress & "' where CODE_USER = '" & sUser & "'"
    
        'exec
        objMyConn.Execute strSQL
        
        Range("E" & i).Value = "ü"
        Range("E" & i).Font.Name = "Wingdings"
    
    Next i
        
    objMyConn.Close
    Set objMyConn = Nothing
    

MsgBox "Proses upload data selesai", vbInformation, "Info"
End Sub