UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zKL3h6gCzwE6J0MJjB1wAJp7xHfg0SxPsv/vs/1cTrE=' 
WHERE 
  key_id = 'cee7552a18263461454defa1356ae7ececcc552d1da9a035d9ca30ac859eb067' 
  AND (
    token = 'zKL3h6gCzwE6J0MJjB1wAJp7xHfg0SxPsv/vs/1cTrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )