UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SuUXy4QH7TiSfwIYhptY7RcURG9rkNgv2vYdzGFnh3U=' 
WHERE 
  key_id = '33bd1d36f73fd2340a2ed48e165086537206d873fbeb822e7a6a6d1c1c1699b4' 
  AND (
    token = 'SuUXy4QH7TiSfwIYhptY7RcURG9rkNgv2vYdzGFnh3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )