UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm+eV1V4u8QjBB2RuHZtUpDy7B3errf2tO5Jtj4K0QB8=' 
WHERE 
  key_id = 'f270130e13e15d082bb3b2d598dff9d7e0eac558d2295077cfb1d7427a3b9206' 
  AND (
    token = 'm+eV1V4u8QjBB2RuHZtUpDy7B3errf2tO5Jtj4K0QB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )