UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FA27BGb/k3FkGdUAVD885hQrVzxH7VbtLZOiXeiQmzU=' 
WHERE 
  key_id = 'a42df1912c339b3efd12e4ddacc4f256577d24277849777e9ec69651f208ddcd' 
  AND (
    token = 'FA27BGb/k3FkGdUAVD885hQrVzxH7VbtLZOiXeiQmzU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )