UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ndPEmwXS2KW833xnbHsahskzy8lpurSi5D3k/q10yNI=' 
WHERE 
  key_id = 'abe918c7de422cc4848a4087b8c4144a639d7487486814cc4cbce81aafcf68c4' 
  AND (
    token = 'ndPEmwXS2KW833xnbHsahskzy8lpurSi5D3k/q10yNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )