UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CDyfRAuJpjjhL7bvO5X34m723rBmyqU+n1+eVzdPgEU=' 
WHERE 
  key_id = 'c063b6e5a945ef2299a9cb331bc572c49f6ef968b68828574b4e793a5922ceca' 
  AND (
    token = 'CDyfRAuJpjjhL7bvO5X34m723rBmyqU+n1+eVzdPgEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )