UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PmGQflumGiU+7LAFfLmMwLpuOveMdP4JUSACAgN/Nos=' 
WHERE 
  key_id = '053b424b293a56c9f1128512ccbc6c6825243dd1fd6131ae8b86efc7a0e416ef' 
  AND (
    token = 'PmGQflumGiU+7LAFfLmMwLpuOveMdP4JUSACAgN/Nos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )