UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5+LjyRJoofqhz/mRz+YFgGtSuPQyX5AsKfuXWhQHDKU=' 
WHERE 
  key_id = 'f518f48cc9c4bf9b43f1be6b63a6bd7eff37caf46a9349579acbc7066247f2d7' 
  AND (
    token = '5+LjyRJoofqhz/mRz+YFgGtSuPQyX5AsKfuXWhQHDKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )