INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5533803cb67fcc2db4aefc32d6fb5584fb39b11bbb373b3efec6709be4a69b05', 
    'YfgHjMvW/byefmgAd8FPm5CswviFKCXA39x7fKsClyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)