UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2CbMh+OpVhu76I9B4+LiJl65U8GAnZm5e9JDZsXc+Wk=' 
WHERE 
  key_id = 'c8dd4f8bc8b152a3541b0d4ab01bd01349220973f8f28d5f0f2568095fcd15c8' 
  AND (
    token = '2CbMh+OpVhu76I9B4+LiJl65U8GAnZm5e9JDZsXc+Wk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )