UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3G57QBfycCav5stldpu3/hPjMsuK/BOjWbrkgAV9p9Q=' 
WHERE 
  key_id = '633364eba976b7cf4dd2238e7601fd9b3280695440b363a3f140a4eb2ecabc20' 
  AND (
    token = '3G57QBfycCav5stldpu3/hPjMsuK/BOjWbrkgAV9p9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )