UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wIlOfswQCBOZEelr2Ksh281DCgMoLF8QYfzzgjBEC4I=' 
WHERE 
  key_id = 'f6aad232b2e51f6f6ba317284ed0954d362990bd2010a933138b59bd09c3a695' 
  AND (
    token = 'wIlOfswQCBOZEelr2Ksh281DCgMoLF8QYfzzgjBEC4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )