UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ax/qx5rMg2ZSTF3D9x2lJujlzWakx24s02zUukcBjwk=' 
WHERE 
  key_id = 'ed2a32250380ad81054a7f66c4b3e5e0181b189fd97e6272d6dd4365dfc3e24b' 
  AND (
    token = 'Ax/qx5rMg2ZSTF3D9x2lJujlzWakx24s02zUukcBjwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )