UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ccODBZqGc4/UEzdjiVZ8zwgu2Ychz/9XDmXzxdZ1T8k=' 
WHERE 
  key_id = 'df79b7378ba47dc7573f1fa2d212d97ab5a61fecd8c0a90bee0fa516ebe7a521' 
  AND (
    token = 'ccODBZqGc4/UEzdjiVZ8zwgu2Ychz/9XDmXzxdZ1T8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )