UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0TdNx3qDKuPK/mWuNKkSjM48ItMx+6lHjDNhgd5qgvs=' 
WHERE 
  key_id = '0a58bc13505687196c0cf2a81f0cba7ed850c0ca589562d2737df3832539c6f2' 
  AND (
    token = '0TdNx3qDKuPK/mWuNKkSjM48ItMx+6lHjDNhgd5qgvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )