UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YVTGGqdfzgFUdQ+WWCC7K/foLC/jljTHZX2H4CrAF5E=' 
WHERE 
  key_id = '26bfb5016521eb01421e01daf391f7cc9614fc40dcd81fdbf0aa5dedfd308ba4' 
  AND (
    token = 'YVTGGqdfzgFUdQ+WWCC7K/foLC/jljTHZX2H4CrAF5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )