UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/JTgwXjjfpom+flVOn08YGtGyFKNPYM/oM3kPPdvJW8=' 
WHERE 
  key_id = '8811742e6737692108f1683ffa6c799a0585c9310066234e2624801dffd842d2' 
  AND (
    token = '/JTgwXjjfpom+flVOn08YGtGyFKNPYM/oM3kPPdvJW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )