UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ONkh0aKS4AykPp5fZYy8d9W6K7MvJXZEJBDdDv67hbM=' 
WHERE 
  key_id = 'a66b9f861425eac5a777308d19a6231c4d2499163939cf997c47d76800f9363b' 
  AND (
    token = 'ONkh0aKS4AykPp5fZYy8d9W6K7MvJXZEJBDdDv67hbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )