$ pip install aws-message-client

 AWS_SQS = {
     '<settings_name>': {
         'QUEUE_ARN': 'arn:aws:sqs:...',
         'KEY_ID': '<longrandomlookingstring>',
         'KEY': '<longerrandomlookingstring>',
         'WAIT_TIME': 10,
         'VISIBILITY_TIMEOUT': 10,
         'MESSAGE_GATHER_SIZE': 10,
         'VALIDATE_SNS_SIGNATURE': True,
         'VALIDATE_BODY_SIGNATURE': False,
         'BODY_DECRYPT_KEYS': {
            '<key>': '<secret>',
         },
     },
     ...
 }