UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HTO5ijBz9gWVT6bQOsrSpiN6RNw8BGCxz3CGx6i5fOU=' 
WHERE 
  key_id = '316f002f9a7b06a20da026a1b2f852a1f30218b36240faeff7040f42c74dbfdd' 
  AND (
    token = 'HTO5ijBz9gWVT6bQOsrSpiN6RNw8BGCxz3CGx6i5fOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )