UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ESm9dfMoxdVlmCh1DRMh6W6ko7QlJiiRrVa28e6po0=' 
WHERE 
  key_id = '522f4f475ec374b9955d9f7e14707826c82b8985b0983e17c63a435b42f84c4d' 
  AND (
    token = '2ESm9dfMoxdVlmCh1DRMh6W6ko7QlJiiRrVa28e6po0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )