Fix mutex lock issues

modules/ANSODEngine/ANSODEngine.cpp

@@ -2135,8 +2135,9 @@ namespace ANSCENTER
 
 			// Update model configuration with the new parameters (brief lock for config)
 			if (confidenceThreshold > 0) {
-				std::lock_guard<std::recursive_mutex> cfgLock(_mutex);
-				_modelConfig.detectionScoreThreshold = confidenceThreshold;
+				auto cfgLock = TryLockWithTimeout("ANSODBase::RunInferenceWithOption", 2000);
+				if (cfgLock.owns_lock())
+					_modelConfig.detectionScoreThreshold = confidenceThreshold;
 			}
 			switch (mode) {
 			case 0: // Normal mode