UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D7M4ue3VbZBq9IANqXUv2PO5flKOLrXZgHqoFAJtyC0=' 
WHERE 
  key_id = 'a3dee4c5af3def6cb8f0028f3c492893f8b2a70280d5aa887a59cb653a10d143' 
  AND (
    token = 'D7M4ue3VbZBq9IANqXUv2PO5flKOLrXZgHqoFAJtyC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )