Database
[{"id":1,"created_at":"Sun May 30 20:01:35 +0000 2010",},{"id":2,"created_at":"Sun May 30 20:02:35 +0000 2010",},{"id":3,"created_at":"Sun May 30 20:03:35 +0000 2010",},{"id":4,"created_at":"Sun May 30 20:04:35 +0000 2010",},{"id":5,"created_at":"Sun May 30 20:05:35 +0000 2010",}]
Query
db.collection.find({created_at:{$gte:"Mon May 30 20:01:35 +0000 2015",$lt:"Sun May 30 20:03:35 +0000 2010"}})