UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Ub25U2sXDcOzh4Ydw/mueWUSOw4pKPGkzqQ97HvTSI=' 
WHERE 
  key_id = '73c468d15eb302d120a61cd5a6c03b46307359891d50bb1e33d14191fab7b213' 
  AND (
    token = '7Ub25U2sXDcOzh4Ydw/mueWUSOw4pKPGkzqQ97HvTSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )