INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdf6d440e9546730b21bcd759347da044b72d5bb2b76cd4545b8dc87196d1fff', 
    'Z6Jel51ksV4sHLvTAJmFYFmQKo219MUk+PVknCBZZJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)