INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '550ee119909ab9a464f1db7c263ca6e65e45ae9251c7a06890736e42feb37824', 
    'yW/nszZmLwHdRhGPwB6pJSDfuvh/LgH0/o4Zdp1/WD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )