Increase query timeout to 300 minutes.
Increase query timeout to 300 minutes.

PiperOrigin-RevId: 427285069

GoogleCloudPlatform/PerfKitBenchmarker,GoogleCloudPlatform/PerfKitBenchmarker,GoogleCloudPlatform/PerfKitBenchmarker,GoogleCloudPlatform/PerfKitBenchmarker