UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P0oVZ03czP6HzNypT/z47ErlfYubUItHlql6rmXr6Ro=' 
WHERE 
  key_id = '9507809dc8cbf9a91b99268c40ee2f6b5a86fd93f087a675f3c5bae2e2e7c280' 
  AND (
    token = 'P0oVZ03czP6HzNypT/z47ErlfYubUItHlql6rmXr6Ro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )