UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VCM5SjiYXP8sV54Ihjq6ueSCPHGicrQVosEZ8sQQ4Nk=' 
WHERE 
  key_id = 'f19e99e56f60d5f42e209382b17cce9460826d59478db3e19689899ab19945f5' 
  AND (
    token = 'VCM5SjiYXP8sV54Ihjq6ueSCPHGicrQVosEZ8sQQ4Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )