UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2dWbVhbKZ2WEbwlTZBAPUlYOOyGip9AAdbU+A2xiacs=' 
WHERE 
  key_id = '616e03606e113723ae07221869d8a7648d3137d2f6e2c22ae82eba778bf12e43' 
  AND (
    token = '2dWbVhbKZ2WEbwlTZBAPUlYOOyGip9AAdbU+A2xiacs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )