text: CREATE KEYSPACE cassandracache WITH REPLICATION = { 'class' : 'SimpleStrategy','replication_factor' : 3 };
  
  USE cassandracache;
  
  CREATE TABLE IF NOT EXISTS cassandra_cache (
  	id text,
  	value blob,
  	expiration_time timestamp,
      PRIMARY KEY (id)
  ) WITH gc_grace_seconds = 86400;