UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QHiCPBlS8aEGMJ0iIojBlraYfT8CNR56f1LJ3NB6Do0=' 
WHERE 
  key_id = 'f12bdfd4781d5fadf0881916c0a220c3c29451a226f0821d92dc0cbf7dd606de' 
  AND (
    token = 'QHiCPBlS8aEGMJ0iIojBlraYfT8CNR56f1LJ3NB6Do0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )