UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8xqQePgnuRDjX3H4n5ruZ8rj8xfwtzt0kjz0EC4nEho=' 
WHERE 
  key_id = 'f50f4315b502035e6bcbf0f7b9686b2e42500c6bcfd528b46a1ae1cf6e8aeb9c' 
  AND (
    token = '8xqQePgnuRDjX3H4n5ruZ8rj8xfwtzt0kjz0EC4nEho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )