INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4afc3816a84a8741b82bbac67e1d5b6143b0e82d78b16dbe901f7b305c757e1', 
    'iPU4T15SAjk0y2JNffh/yZMXx4ZCo/yuHqB/GyaAAs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )