don't care if updating mqtt timestamp fails

src/mqtt.js

@@ -604,6 +604,7 @@ client.on("connect", () => {
 // handle message received
 client.on("message", async (topic, message) => {
     try {
+
         // decode service envelope
         const envelope = ServiceEnvelope.decode(message);
         if(!envelope.packet){
@@ -630,7 +631,8 @@ client.on("message", async (topic, message) => {
             }
         }
 
-        // Update Node MQTT status based on Last Packet Received time
+        // track when a node last gated a packet to mqtt
+        try {
             await prisma.node.updateMany({
                 where: {
                     node_id: convertHexIdToNumericId(envelope.gatewayId),
@@ -639,6 +641,9 @@ client.on("message", async (topic, message) => {
                     mqtt_connection_state_updated_at: new Date(),
                 },
             });
+        } catch(e) {
+            // don't care if updating mqtt timestamp fails
+        }
 
         // attempt to decrypt encrypted packets
         const isEncrypted = envelope.packet.encrypted?.length > 0;