UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0D8UH3PvJaHGT0hvDMVctqG/9uWxQtLJPB7iNIxCYT4=' 
WHERE 
  key_id = 'de2d7ce4f2599601a72c730ac77de5de81ddbe3cf930eb561085e9d3ab28421d' 
  AND (
    token = '0D8UH3PvJaHGT0hvDMVctqG/9uWxQtLJPB7iNIxCYT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )