UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ua4TnbfxE4Q24F1WXB1b+T4wBH3UOSAQU27mpUFxKHY=' 
WHERE 
  key_id = '04152aa67831b45e6b937dae2f52c0dc95b801820d632937ed1c1ae127f0978c' 
  AND (
    token = 'ua4TnbfxE4Q24F1WXB1b+T4wBH3UOSAQU27mpUFxKHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )