UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ckmLFFlAbOAmQKFiuwcCD4rd3ouaZEZVfxaDz2ToaVs=' 
WHERE 
  key_id = '44c621063df700712859480cec5530ca2177c253ba19099a5189b25eff1b23dc' 
  AND (
    token = 'ckmLFFlAbOAmQKFiuwcCD4rd3ouaZEZVfxaDz2ToaVs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )