UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HFw42MzwJetGGnlhEUDTmvMmQRxCIK1CfjfdZWVN1AU=' 
WHERE 
  key_id = '2dc0377685f96861ccf4d52570cfc1e051e5a5fd488435f8eeb3b3db7036eb3b' 
  AND (
    token = 'HFw42MzwJetGGnlhEUDTmvMmQRxCIK1CfjfdZWVN1AU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )