UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'prjbP25WzCqNIHrFRy+Ky/sSXKV5V+7hmO7F93sy41Y=' 
WHERE 
  key_id = '2077f9c7b84cd76a4a3bed37daf09016452aeba3a0fbfd9d94ae931f642be094' 
  AND (
    token = 'prjbP25WzCqNIHrFRy+Ky/sSXKV5V+7hmO7F93sy41Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )