$result = mysqli_query($con, "insert into goods (name, price, distance, department, count)

  values ('$name','$price','$distance', '$department', '1')ON DUPLICATE KEY UPDATE count=count+1");

    $checkValue = mysqli_affected_rows();

    if($checkValue==0) echo 'None Insert/Update';

    if($checkValue==1) echo 'Insert';

    if($checkValue==2) echo 'Update';