UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iVLS26ky67fCsimEkp0QIu57eofjWke0WpI87+zHUWw=' 
WHERE 
  key_id = '5fb62f4696662328147954aad634e7233ecf8698be0de57a1332df0b81224573' 
  AND (
    token = 'iVLS26ky67fCsimEkp0QIu57eofjWke0WpI87+zHUWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )