UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EO3gJ/ofOVLvDjP0BzYj9dYbkETLcgzDuxmIkbEwZuQ=' 
WHERE 
  key_id = 'c5d94b4b78f82e5ca0f1d7da609a5b06ee60de41c39fd3ae424f69f292dc2b61' 
  AND (
    token = 'EO3gJ/ofOVLvDjP0BzYj9dYbkETLcgzDuxmIkbEwZuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )