UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zt0BXKIpJ2rowVVAqi4fFXwBpY4HEB8JkteRZnNJtmQ=' 
WHERE 
  key_id = '69858cedbec97a38db98cdfe370d6d3981f12219e0773a7fcc811015213f29fd' 
  AND (
    token = 'Zt0BXKIpJ2rowVVAqi4fFXwBpY4HEB8JkteRZnNJtmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )