UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78VnQQ9nvzl7UvFA8Xm/qgaDyySUO53HmC+evdqHXKA=' 
WHERE 
  key_id = '2e9e4dfb02a4d8e08df573d3b1bd1dfba3c9e3a87a4b9c88c961258f87263096' 
  AND (
    token = '78VnQQ9nvzl7UvFA8Xm/qgaDyySUO53HmC+evdqHXKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )