UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ELFggLNHHNFqLxyIkodRDBTATTN/QraSEzd+KFHrMxo=' 
WHERE 
  key_id = 'd7a5de40aa1a2ee9cfc5dc126ec50a75289dfbd4133bae1cdf9d2cc06270f3ef' 
  AND (
    token = 'ELFggLNHHNFqLxyIkodRDBTATTN/QraSEzd+KFHrMxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )