UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1LfSh7Z+nIn8bcEgih9BmEfh8pm8DZZwK2vegrxx73A=' 
WHERE 
  key_id = 'a90a016de6d1f6d458658795f046896f09349295fc03790d3b8518f2cfc57410' 
  AND (
    token = '1LfSh7Z+nIn8bcEgih9BmEfh8pm8DZZwK2vegrxx73A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )