INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1bfef20547c24b347bb643cd83d7a062b3931eabb2a51f613a5719141b98ba85', 
    '3/EPUtDluoxlKNmI1aRDXbOUvDXTg/UW/zEvGVuHqhs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )