UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xdVygG9Z5Eetbvuscm1KsVdRNorI8BLRop32KmxjkJU=' 
WHERE 
  key_id = '67d51d40e0aa4b664de2341fd85538d84374ca1ab1165c1711af7e89374907fe' 
  AND (
    token = 'xdVygG9Z5Eetbvuscm1KsVdRNorI8BLRop32KmxjkJU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )