INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72c4c8bd300464d0e253b6bdcd91d1d334a9d439299c2350846e049ff46ab80f', 
    'SnWecqDlRR9yzZ2youBXU5cy91Lct7Gzx8+N+WrPNQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)