UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZybnL8HfdE9CGrPF+8h5lp4IWJkuOtgtiN7J8r6xva8=' 
WHERE 
  key_id = 'caf5fe7da9bce080b4e4d75cc4c872c1819268a2810bb32cf17cea4959b5abb6' 
  AND (
    token = 'ZybnL8HfdE9CGrPF+8h5lp4IWJkuOtgtiN7J8r6xva8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )