INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21efaf71363114631b823e67580690c35321f408032ae586f898cf810cb9915e', 
    'd6e1jh/YBgamx/8szC3p/IOwmP+cP41CJHccQoSGkEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )