$url = 'https://integration-kilat-api.gojekapi.com/gokilat/v10/booking';

$ch = curl_init($url);

$header = array('Client-ID:omiyago-engine', 'Pass-Key:58796d5ed14dfa1a5267547194c03e88156841ef18549768d09ff29d4110374f', 'Accept:application/json', 'Content-Type:application/json');

$form = '{
   "paymentType": 0,
   "collection_location": "pickup",
   "shipment_method": "Instant",
   "routes": [
     {
       "originName": "",
       "originNote": "",
       "originContactName": "Testing Price",
       "originContactPhone": "085155439743",
       "originLatLong": "-6.257182,106.815275",
       "originAddress": "Jalan Kemang Selatan",
       "destinationName": "",
       "destinationNote": "",
       "destinationContactName": "Testing Juga",
       "destinationContactPhone": "081284967258",
       "destinationLatLong": "-6.257314,106.819658",
       "destinationAddress": "Blok M (Testing)",
       "item": "Led Tv 40 inc",
       "storeOrderId": "",
       "insuranceDetails": {
         "applied": "true",
         "fee": "2500",
         "product_description": "LED TV",
         "product_price": "3500000"
       }
     }
   ]
 }';

curl_setopt($ch, CURLOPT_POSTFIELDS, $form);

curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

$result = curl_exec($ch);

curl_close($ch);

var_dump($result);