UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axgIQ8peGi3DqrLeMW7fHOOWz4dPjDZPyX9C40NKqhs=' 
WHERE 
  key_id = 'fd16089cb3ec69b12c4349a65d8aa0992c24ee2536c15410da439297e68d7ca8' 
  AND (
    token = 'axgIQ8peGi3DqrLeMW7fHOOWz4dPjDZPyX9C40NKqhs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )