UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9kZYBPnOvRka310XsD7Oaa8QAmdtVWITVfOIcKAUnHs=' 
WHERE 
  key_id = 'c41b50fdec85ef55372fbc7182370bd41cbbf19d3519ca6cd71a4f87f0b9d2ba' 
  AND (
    token = '9kZYBPnOvRka310XsD7Oaa8QAmdtVWITVfOIcKAUnHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )