UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KYYz5upRjswWUxf9FDlDCynj32LahENvOtoUhUZmOS4=' 
WHERE 
  key_id = '03bcfe4a13ad83b7c16983f5f87d891286637b547fae8787f6adb515cef9ab85' 
  AND (
    token = 'KYYz5upRjswWUxf9FDlDCynj32LahENvOtoUhUZmOS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )