UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9xzFdfNNRM6HzSHGGCF+pyiwrPuKyrG1Af/lG9Yoiss=' 
WHERE 
  key_id = '69818133d43f05a246712ea9ef7a94d8c5ea1d4f44ed3532abb862ad4d36c6c8' 
  AND (
    token = '9xzFdfNNRM6HzSHGGCF+pyiwrPuKyrG1Af/lG9Yoiss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )