UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hdWK9+CMIACaMwz2i3hgUgnOGB53eIxGIcpGi8WqXws=' 
WHERE 
  key_id = 'e35eb1b939919322e2f8980d5a87da3a61f0d68c44c38cba8f2cb88d91420d0a' 
  AND (
    token = 'hdWK9+CMIACaMwz2i3hgUgnOGB53eIxGIcpGi8WqXws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )