UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QiFKRSCayA5ELO6SXKmrjN3l4Dh2WjmGxJDNG8C7Wlg=' 
WHERE 
  key_id = 'cb4fd96cc986be145b8a649fdedd73f050fb079335aacbca40ffb64361932522' 
  AND (
    token = 'QiFKRSCayA5ELO6SXKmrjN3l4Dh2WjmGxJDNG8C7Wlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )