UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Spq1XbgJMlRRbqkGSa7IKMCWwXXjpZnUQL+6D6072DA=' 
WHERE 
  key_id = '8f1989dc8ddf54f83be8a2098e7a64b0a2bbe429c4872a4eff46806ea86d2dbc' 
  AND (
    token = 'Spq1XbgJMlRRbqkGSa7IKMCWwXXjpZnUQL+6D6072DA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )