INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed25d691aa313d30ef520d591ed3e8ca878624f21cf0fda3db30bdbb2e24d13f', 
    'gKlFLZj0ph/o++L24eic9BdiJDo8QJsHh+YbP/9Kglo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )