UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ToIJE7bQmMHpJLyAz7Q9toti2SRbrtGAaWKNyxCUC3U=' 
WHERE 
  key_id = 'af06f6f4ef86a8c344628af68ab804eb9bd4dc2dc87f512bffcd9b79aa278734' 
  AND (
    token = 'ToIJE7bQmMHpJLyAz7Q9toti2SRbrtGAaWKNyxCUC3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )