UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yDNsNHiMJVHrx3CBy+gTiqGDulScj1kFW5yiuJvd4gI=' 
WHERE 
  key_id = 'b0b41934d080c278cb6c2337fda9f66aaa8e5567c886462ed3326848b9e6271f' 
  AND (
    token = 'yDNsNHiMJVHrx3CBy+gTiqGDulScj1kFW5yiuJvd4gI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )