UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Z7dY8/0oFfWsrYLl/mKgL0sXH2TY3k2ocuaJBX9uNI=' 
WHERE 
  key_id = 'fe886aa641c4cda99dbd716265316444e65de7f2af700ec134892fe8c69d102a' 
  AND (
    token = '0Z7dY8/0oFfWsrYLl/mKgL0sXH2TY3k2ocuaJBX9uNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )