INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16398cb2e647289c271bc38ab623436875173ec34c24e8cfb00ede4f4b75d272', 
    'EixNfZcSZBoP7jpfNCy72x1/cnvgqC5v9SFKS7FB6kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)