UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dy+cs2cvdeGHZ7HfatRlg/DuvaOiByN8rkN8QuM6cmE=' 
WHERE 
  key_id = '5ce5f3c97b282696f54a17bfd7c42cd51b7e0663cdbb86bbed6a371a69b26ed6' 
  AND (
    token = 'Dy+cs2cvdeGHZ7HfatRlg/DuvaOiByN8rkN8QuM6cmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )