UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's30iAd/l66B+yd+KTUamfGQ+RNxSdOdN2UYlsovXzMI=' 
WHERE 
  key_id = '994be7f0766e7d7f987835d107cc325cbc5cc5ba1ee3d9cadd13b79a886c6754' 
  AND (
    token = 's30iAd/l66B+yd+KTUamfGQ+RNxSdOdN2UYlsovXzMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )