UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mOqOMaywKDV4bZePNYGzFKNjIMsIU43udraqUFmP/Y=' 
WHERE 
  key_id = '862f93bb96afc500a463cd6d4ce6b83d6ec662a5c359ed61445cb9236f648acb' 
  AND (
    token = '7mOqOMaywKDV4bZePNYGzFKNjIMsIU43udraqUFmP/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )