UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KaKbbXnXDbcFFaYijz9pFyCLwS0z7qIgK3x8tZ/o4EA=' 
WHERE 
  key_id = '92aa9a9d965a26b8f849b828a9f2abdedbd0271ae3a66166a895d75e3f85d6d8' 
  AND (
    token = 'KaKbbXnXDbcFFaYijz9pFyCLwS0z7qIgK3x8tZ/o4EA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )