UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/W6AOnFQZU7TcbhSPbm+hQyqn715AdNhuoju1KBgI9U=' 
WHERE 
  key_id = '56931da00e9272706b916d7082ad205f75ae9bf6a6c7a9f99de703e86d36f54b' 
  AND (
    token = '/W6AOnFQZU7TcbhSPbm+hQyqn715AdNhuoju1KBgI9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )