UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yBXHDJdkq78nPQ8GeevWuCKs1wAdrytnrIeX3wwARx0=' 
WHERE 
  key_id = '36faedbca6774fcd8101a54de5b12d5bf680525a9ebf1f25680bb4a9e24965bb' 
  AND (
    token = 'yBXHDJdkq78nPQ8GeevWuCKs1wAdrytnrIeX3wwARx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )