Workaround for Lambda 15 minute timeout

Customer should decouple the process into 2 or more steps. One lambda that stops the instance and puts a message in a Queue (SQS). By using the invisibility feature (https://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-message-timers.html) the customer can control the other function to trigger only at every 5 mins interval. That other function basically checks if the instance is stopped then does what ever it needs. If the instance is not stopped, it puts the message back in the queue.