UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+dysy+vW9MeS2TzmvXDkHEkFHc4c+ysHC2J/ef0uHvs=' 
WHERE 
  key_id = 'd40ba0c01d414b6c6d5839a534a82bc24e58d99cd72726b3f17ba8b6539d83ab' 
  AND (
    token = '+dysy+vW9MeS2TzmvXDkHEkFHc4c+ysHC2J/ef0uHvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )