UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ycBhX3GNmhTSIu5ZDfyzDKDQYAMLisjZX5PefbXIjlg=' 
WHERE 
  key_id = '7f3111d36e62d7f90c1023f13b401eed06859532554a1ba817c7733937fc64d1' 
  AND (
    token = 'ycBhX3GNmhTSIu5ZDfyzDKDQYAMLisjZX5PefbXIjlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )