UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jSQgShmlu4HP4HaesVcbi5z5xLzRWBqnSLeZPgtYM4E=' 
WHERE 
  key_id = '1f3b489b472186ead4c929870886155bd9820e114bea6eb8e214026b65fecd53' 
  AND (
    token = 'jSQgShmlu4HP4HaesVcbi5z5xLzRWBqnSLeZPgtYM4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )