UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NQWPpl08SZxzIlok2y2QgEX5VWoZxr3o+g9AJ3bmj6I=' 
WHERE 
  key_id = 'bf8b976572054df696fbc379ff3490cb13b93a53c31cad64d4331bfb9ba89509' 
  AND (
    token = 'NQWPpl08SZxzIlok2y2QgEX5VWoZxr3o+g9AJ3bmj6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )