UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Rd9V6XzOhhRATq0ig2clQW95AHAjkIEspqgZAyZjFI=' 
WHERE 
  key_id = 'f409884e8742a79f01c1869c855e94489d2598d7f509497411eac02882a5f510' 
  AND (
    token = '9Rd9V6XzOhhRATq0ig2clQW95AHAjkIEspqgZAyZjFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )