UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AUULDnrfLMeABHTyeCsxD7zT+55v5z4vsDGb1ZQoUtY=' 
WHERE 
  key_id = 'eb2a10aea075930a2ca5bb05dcb12dc0faa3b7d4105913654c50bc73c751344f' 
  AND (
    token = 'AUULDnrfLMeABHTyeCsxD7zT+55v5z4vsDGb1ZQoUtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )