UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cuttlM3gTN4JxvTVCHR+7hUlEEOG/ZvNtzEOZ4pneIc=' 
WHERE 
  key_id = '15edfd70e9a266bae7f03eb430b1c6d5e515374b2863161d7207abc1301778b3' 
  AND (
    token = 'cuttlM3gTN4JxvTVCHR+7hUlEEOG/ZvNtzEOZ4pneIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )