UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KNiQY6xWNstoC2sCf3R3Vs5hvM9w5PyKJhpKb2vCfPI=' 
WHERE 
  key_id = '31f7b6b1498f1ede572a0392ef7abaaff9e67ee8cd8c992fe971fbc510991f64' 
  AND (
    token = 'KNiQY6xWNstoC2sCf3R3Vs5hvM9w5PyKJhpKb2vCfPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )