INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '352d2af7190cff920c033a3ddde567f3ff3eda95424e8188989e2bf540e9fdab', 
    'Yxv+MffEEBjfa4CDf/aoRgRxxezd2Onr7t9Hr4OdYsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)