UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YDprkaNr0egOiiqcjEJ7P1hVKZOmCCBXZ91OOWDhiMo=' 
WHERE 
  key_id = '036cecd49f833ff59cdd941e64e0548a01f3b7e0a3c10a4c0b7b3a96b20dadf9' 
  AND (
    token = 'YDprkaNr0egOiiqcjEJ7P1hVKZOmCCBXZ91OOWDhiMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )