UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ia/0GrcWH/QEc2vXRVw+FWt4Uvjeamc5q+jf8doSGv0=' 
WHERE 
  key_id = 'fd3b341a3f3afb38c81f3362f75057d272b40bc02e3c604e1cd06a9606604609' 
  AND (
    token = 'ia/0GrcWH/QEc2vXRVw+FWt4Uvjeamc5q+jf8doSGv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )