UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XNMmEkzEUA7TgMm6UD/4PM7XTeeQoq1IeJq8cG7tXs8=' 
WHERE 
  key_id = '38ceba43d8e42044df453eaa48b7ba301aa5d2060a9cc70ea1cb7f0eff3f7100' 
  AND (
    token = 'XNMmEkzEUA7TgMm6UD/4PM7XTeeQoq1IeJq8cG7tXs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )