UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HtYS9EJE+r4xMPx4CscPZD3GO0o7Fl76swKDpM872zI=' 
WHERE 
  key_id = '992c13eea55c25b96c6623b60a85b2fd0f4f5e27500a57f7322984f1416ad6da' 
  AND (
    token = 'HtYS9EJE+r4xMPx4CscPZD3GO0o7Fl76swKDpM872zI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )