UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGVejgQDMHMQ0N8NQdxZHP0lNGILeXdNaeYxpTCwZZE=' 
WHERE 
  key_id = '66c08413e74bc6d8ea1b4f0368791d465ce8fb679de6341dba49989b49d1892d' 
  AND (
    token = 'fGVejgQDMHMQ0N8NQdxZHP0lNGILeXdNaeYxpTCwZZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )