UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zNeaDCxTVaO90ncmOK4qYB6FYmJUEi8G14XahE1zyLc=' 
WHERE 
  key_id = 'daf4dbf81c88ec3822b0150c22c349de100c27bb1a287b053aace9613189166f' 
  AND (
    token = 'zNeaDCxTVaO90ncmOK4qYB6FYmJUEi8G14XahE1zyLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )