How to write a sql query to get order data?

Question

MySQL

Guys, there is a store database on mysql, I need to pull out (via php) orders from there. Table with orders of the form
ID|ORDER_ID|PRICE|DATE_INSERT|NAME|QUANTITY|PRICE
When I pull out orders, I get this answer

Array
(
    [ID] => 14
    [ORDER_ID] => 6
    [PRICE] => 1259.1000
    [DATE_INSERT] => 2015-10-29 11:40:14
    [QUANTITY] => 1.0000
    [NAME] => Нижнее белье Белая Свобода
)
Array
(
    [ID] => 15
    [ORDER_ID] => 6
    [PRICE] => 2999.0000
    [DATE_INSERT] => 2015-10-29 11:40:31
    [QUANTITY] => 1.0000
    [NAME] => Платье Весенняя Легкость
)
Array
(
    [ID] => 16
    [ORDER_ID] => 7
    [PRICE] => 999.0000
    [DATE_INSERT] => 2015-10-29 12:10:39
    [QUANTITY] => 1.0000
    [NAME] => Домашние Тапочки Любимый Спорт
)

I wanted it to be like this:

Array
(
    [ORDER_ID] => 6
    [DATE_INSERT] => 2015-10-29 11:40:31
          Array (
                        [PRICE] => 1259.1000
                        [QUANTITY] => 1.0000
                        [NAME] => Платье Весенняя Легкость
          )
          Array(
                        [PRICE] => 2999.0000
                        [QUANTITY] => 1.0000
                        [NAME] => Нижнее белье Белая Свобода
         )
)

How to do this?
Oh yes, I forgot. Here is my request

$query = mysql_query('SELECT ID,ORDER_ID,PRICE,DATE_INSERT,QUANTITY,NAME FROM `b_sale_basket` WHERE DATE_FORMAT(`DATE_INSERT`,\'%Y%c%e%H%i%s\')>'.mysql_real_escape_string($_GET['date']).'');

Answer 1

one request can not collect an array in an array
two solutions:
1. two separate requests, then the assembly of one array, described here: There is a problem for unloading data. What are some ideas?
2. subquery in query
datas = mysql select * from table
foreach(datas as key => data) {
datas[key][subdata] = mysql select * from table where data[id]
}
the first option is preferred

Answer 2

group by order_id ?