INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21dfcc39a2ae85480cf6ab23727f5ae3c126e3d971c84634474f32432a6399a6', 
    'UlNgU+UkgrvRepgr9GghBnRYjMj2dzR+Lqlxxgyj+Ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )