UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RUBpoX7iLKV98sNukaUAGcBT+zc4pGJJ4yycaJykJCo=' 
WHERE 
  key_id = 'efbc6cc717a6d6a8ef7c7c1ef8d2f3097988ec9da294a521b528331705798c98' 
  AND (
    token = 'RUBpoX7iLKV98sNukaUAGcBT+zc4pGJJ4yycaJykJCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )