INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f55484ec03bdd16a6e4efae8a8638f24951fa1e1cab81a408ea1604254af83', 
    '3XvyjnIsbO1j+ljlvwmEF7wnHgWd8+nAOSCh+Mmdm1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )