UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VGt0AfNHt3K8jfzl9nZ43mbNOLa/nncW06IWGUaJie8=' 
WHERE 
  key_id = 'd6c3384c2a9eb7dd5d35ca842a8cfe11166dc3e3d0fe7ad212129e75518fe1f2' 
  AND (
    token = 'VGt0AfNHt3K8jfzl9nZ43mbNOLa/nncW06IWGUaJie8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )