INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8251e1995ae6d92cfc029eff59fd19498f0576ad042e1f7a00fb611538cec99b', 
    '9o70+nsB/54ffRfOYr55JbbCf/qHiZqBnWYrJ5l1a1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )