UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qv48xF4L1ZYAgW6OCAeAJz2wVvCL+P8BLk8Z2O0vySw=' 
WHERE 
  key_id = '35cc7b89990bdbe73c4a573032f7e6994cf24a6baab68e0981265dbe9597d6ec' 
  AND (
    token = 'Qv48xF4L1ZYAgW6OCAeAJz2wVvCL+P8BLk8Z2O0vySw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )