UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pKZXxY0GgEVxOpxDJ0j+KjKMgPNobTBOD4C58T7gi+w=' 
WHERE 
  key_id = 'f8df6a00f48080f5e25557fb9da78ca71ef8bcbbcec5fceaffacd8977c4e4131' 
  AND (
    token = 'pKZXxY0GgEVxOpxDJ0j+KjKMgPNobTBOD4C58T7gi+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )