UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+pSJ1YuNZqpr0DFeAd9BydMPDX5n/GaNI17yegY0NXI=' 
WHERE 
  key_id = 'a9e9f7105e75ae75dd72f468ba4d08ff13e7bfead8ed3ddc3ba21f928e569208' 
  AND (
    token = '+pSJ1YuNZqpr0DFeAd9BydMPDX5n/GaNI17yegY0NXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )