UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QD7S8qO14mVaPQGkL5nF/HB9zidnDp+pWPk2ZDKFVmU=' 
WHERE 
  key_id = '0c37b72d5fbea544cb5287f76e36f954dab0ba58480ced3f81660931414d7c20' 
  AND (
    token = 'QD7S8qO14mVaPQGkL5nF/HB9zidnDp+pWPk2ZDKFVmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )