UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Pj8y8ecnRLJU426Il/etzz2swhZpRZWRbz8PzJZ3PA=' 
WHERE 
  key_id = '8d2fd650a25a53075b6d6a77cff859db4a70e0f0adb1fda1c95c0f8f53a3ffa6' 
  AND (
    token = '9Pj8y8ecnRLJU426Il/etzz2swhZpRZWRbz8PzJZ3PA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )