INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69dd2d3bbf481e91792256f7f5d5eef4980ae82f5ddba7ad66ab426451ad407b', 
    '3Yj9oSi9z2n9ZeAFLMtWQt2miqO4WMFm102o/TyC08Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)