INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31e2660577186673d912b6210d881a6ee07f0300280974b839fa7f5c502b9c05', 
    'zZdqV40f3/GiwAY5FdN7KiusioPj8Bcmq4qrawbnLRQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)