UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'llRbyRFShW2xjZf2Ros17jNFJM/QzHHjg9kZlrnQ1Uk=' 
WHERE 
  key_id = '9d1467eda951548972e975ba89c28c517dff4b558c13ebcc20f7c4660067a708' 
  AND (
    token = 'llRbyRFShW2xjZf2Ros17jNFJM/QzHHjg9kZlrnQ1Uk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )