1:
    key_id: 
    user_id: 
    user_agent: 
    last_ip: 
    last_login: 

2:
    key_id: 
    user_id: 
    user_agent: 
    last_ip: 
    last_login: 

3:
    key_id: 
    user_id: 
    user_agent: 
    last_ip: 
    last_login: