INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf0454cec380961544724bfffb7c75e94a1e4a5b044e4cf8cc47443825d3cbcf', 
    'Qx8fi+3FLNMlkbBNTCEspubTZjtDrv30DL2ksiINi4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)