UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZX0i8Jmzut5DDxsOWY0nB3AQL9dQY9uirMnveHtyay8=' 
WHERE 
  key_id = '866ab7a02625a4700a88cab4029a3a87f176b2c32dacff036cd746c04f947b21' 
  AND (
    token = 'ZX0i8Jmzut5DDxsOWY0nB3AQL9dQY9uirMnveHtyay8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )