UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'naAFiYWvCqaGUIFV9dXeyloz+daAwDpReFqsnMsxUjo=' 
WHERE 
  key_id = '8a581cd87aae436cd8ccf4a0e314e8c00ae9075054bd755cc484477f77102a5e' 
  AND (
    token = 'naAFiYWvCqaGUIFV9dXeyloz+daAwDpReFqsnMsxUjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )