UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9VXs5qmckLb68te8D9UxslIXx3cwr3Xwj8SoVh8P51o=' 
WHERE 
  key_id = '388dba9ce35ddc3664bf6af5c0ac6e27f801f87ae0e3ff4851ac4f6652c3622d' 
  AND (
    token = '9VXs5qmckLb68te8D9UxslIXx3cwr3Xwj8SoVh8P51o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )