UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bbFkv1tq4s/I71nbSS+sj5+GsuGuTGgKTYN3dBL8SKM=' 
WHERE 
  key_id = 'cbf4032393e8f9e04085f7595df3d366984f298f7769a82e28f5f04c8a89b93c' 
  AND (
    token = 'bbFkv1tq4s/I71nbSS+sj5+GsuGuTGgKTYN3dBL8SKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )