INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8544c29191e6440f3ffed8dedf87f9e92ec71cde5968edae78ea0d0b630d2688', 
    'ObuyFa8jtz6233ngbfi7mfLNiUNBMskXZ6xzqKn3r7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)