UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KWXkA4v3P1HTH5gvkVg3RZ4rQi1uf+vTGRtUpmymKCo=' 
WHERE 
  key_id = 'd472e7132422a62e0c47b062e517eac6eb0c2a246b6c27b6ab1478d65e4ae723' 
  AND (
    token = 'KWXkA4v3P1HTH5gvkVg3RZ4rQi1uf+vTGRtUpmymKCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )