UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bhQQ9limnyp8sXf4NiiuGzinjCYrAJNXF5PcsTlnvQ=' 
WHERE 
  key_id = '516af19889c4cc1648df2e475e44fb5f051fc0e9455223317eb6027afa4dbb4a' 
  AND (
    token = '1bhQQ9limnyp8sXf4NiiuGzinjCYrAJNXF5PcsTlnvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )