UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vAHkjxJzN66yx4QCM8Eqymf79vP1VD19hiNBSvV62vI=' 
WHERE 
  key_id = '552f730b0d7417eaf85ca7a12b77090fb0215074f7ba500e50e71bbab01178a5' 
  AND (
    token = 'vAHkjxJzN66yx4QCM8Eqymf79vP1VD19hiNBSvV62vI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )