UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CyyEw74NUTZBEyukxHEn71/PVuFZaI4BBpYcRPjD+NM=' 
WHERE 
  key_id = '17dc41fe6999cb52f5ab05bd0f388fa424204e8b65e980a9868b269c9ef7f19a' 
  AND (
    token = 'CyyEw74NUTZBEyukxHEn71/PVuFZaI4BBpYcRPjD+NM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )