UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QTyAaQWF77JYrdWuXlOEz31OUf7+L41UsKpZwkCi5Es=' 
WHERE 
  key_id = 'd933a2c5c907c1478016299b4714441f3121e7e89b9cdc08c759f27debb0e148' 
  AND (
    token = 'QTyAaQWF77JYrdWuXlOEz31OUf7+L41UsKpZwkCi5Es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )