UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XkbWlFtD2YOTxtkp44ngrYxOBSIogm/A6U6PUcWj2Bs=' 
WHERE 
  key_id = '29e71d43af52ffab895960dfb5d9a37446584166e886c44d9bb9b79a543fe41a' 
  AND (
    token = 'XkbWlFtD2YOTxtkp44ngrYxOBSIogm/A6U6PUcWj2Bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )