UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9oOoiWCxbhyyZWXgiNXJZgUuzb5YOWwMe9ArtgDqC2M=' 
WHERE 
  key_id = 'd6f5c7331db2d5b3aa623d5f77546dd416e148fbbc174deeb0c0dcee7566b849' 
  AND (
    token = '9oOoiWCxbhyyZWXgiNXJZgUuzb5YOWwMe9ArtgDqC2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )