UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YZvuhjuPz8fq/GhpxgXFSFkwF0sl9DECEQwj6hxesPY=' 
WHERE 
  key_id = 'd418889e3af0f9ddd49a9b3b75db7e3096629bad69115a9caa54ddcdbd8619d9' 
  AND (
    token = 'YZvuhjuPz8fq/GhpxgXFSFkwF0sl9DECEQwj6hxesPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )