UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VXjQL065R0NNTb3HGlgBOzUeH9006aWNyyQvQ70ehlc=' 
WHERE 
  key_id = '2268f8222d6a73319bae341539939521a178a0a3ebeddc2e7f720480ce6faf20' 
  AND (
    token = 'VXjQL065R0NNTb3HGlgBOzUeH9006aWNyyQvQ70ehlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )