UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kMV5KMREqXzK21B/zIzOHGw2sQxJ+BUGywTw31JTmLE=' 
WHERE 
  key_id = 'faa2a91034106d7a49fed6491351e4a7c2e105e89b6779c29058bada8e584dfd' 
  AND (
    token = 'kMV5KMREqXzK21B/zIzOHGw2sQxJ+BUGywTw31JTmLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )