UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vYer2EQDc/kWWbmFIj0f/sbkGWeB/jOOt/WLxlHAf8w=' 
WHERE 
  key_id = '717a694ece2a244546f6cac78e60951c734f6ecdb0f59846a907ee764975fa6e' 
  AND (
    token = 'vYer2EQDc/kWWbmFIj0f/sbkGWeB/jOOt/WLxlHAf8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )