UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'quMcCRja1WBSBAXpWPfySYyTo6qNHz93oQSE9Vqh1oM=' 
WHERE 
  key_id = 'e477481669805555b7abfdf93a897d228196a3df8cb4b791ad339acc7fa7898d' 
  AND (
    token = 'quMcCRja1WBSBAXpWPfySYyTo6qNHz93oQSE9Vqh1oM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )