INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '831407247c15876ffa8090f5e3bd48b91a4553692f3246957aa04eceb8933a41', 
    '3J/D7PeF4YN62z+XoW8e7UyMwF/TdOa9YW2y06+fepo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )