UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Su3sRYtleLjxC1o6UlQv4o59E6iUeCpfeNnvHN3UIGw=' 
WHERE 
  key_id = '463267e301715b5a6b7394f1f7a7675d2f5539f49fcf6c9c10fae0bdf4401143' 
  AND (
    token = 'Su3sRYtleLjxC1o6UlQv4o59E6iUeCpfeNnvHN3UIGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )