def store(self, key, value):
<EOL>key = self.pre_identifier + key<EOL>pipe = self.client.pipeline()<EOL>pipe.set(key, pickle.dumps((time.time(), value)))<EOL>pipe.expire(key, self.timeout)<EOL>pipe.sadd(self.keys_container, key)<EOL>pipe.execute()<EOL>
Store the key, value pair in our redis server