Take into account queue transfer delay

application/src/main/java/org/thingsboard/server/service/script/RemoteJsInvokeService.java

@@ -51,6 +51,8 @@ import java.util.concurrent.atomic.AtomicInteger;
 @Service
 public class RemoteJsInvokeService extends AbstractJsInvokeService {
 
+    private static final int QUEUE_TRANSFER_DELAY = 2000;
+
     @Value("${queue.js.max_eval_requests_timeout}")
     private long maxEvalRequestsTimeout;
 
@@ -186,7 +188,7 @@ public class RemoteJsInvokeService extends AbstractJsInvokeService {
 
         ListenableFuture<TbProtoQueueMsg<JsInvokeProtos.RemoteJsResponse>> future = requestTemplate.send(new TbProtoJsQueueMsg<>(UUID.randomUUID(), jsRequestWrapper));
         if (maxRequestsTimeout > 0) {
-            future = Futures.withTimeout(future, maxRequestsTimeout, TimeUnit.MILLISECONDS, timeoutExecutorService);
+            future = Futures.withTimeout(future, maxRequestsTimeout + QUEUE_TRANSFER_DELAY, TimeUnit.MILLISECONDS, timeoutExecutorService);
         }
         queuePushedMsgs.incrementAndGet();
         Futures.addCallback(future, new FutureCallback<TbProtoQueueMsg<JsInvokeProtos.RemoteJsResponse>>() {