INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '294ff69285bf6e81dc1b363dca15509c9c672a0831d7ae8b295a8b3b347377fe', 
    'ZYsuunxzEWizzCdXpgWPXftBgNQiD7M/A8DEj4ncouQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)