UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dno0KS8G0SZO1yDwh3kd2DuMUZiyym8xWJ2Rnz5lh58=' 
WHERE 
  key_id = '626e0a635af878b3c759268832eae8c8fa1a7ea249be64715d135c12cf0f2370' 
  AND (
    token = 'Dno0KS8G0SZO1yDwh3kd2DuMUZiyym8xWJ2Rnz5lh58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )