UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5xC9/uVOukIdxOFfX9NEskVIVg5TGKI3DbLe8S94ve0=' 
WHERE 
  key_id = 'e52fa7c2bd7623fa260c96c3d3bcef46f6658890314d59d7d095db4007e48cd0' 
  AND (
    token = '5xC9/uVOukIdxOFfX9NEskVIVg5TGKI3DbLe8S94ve0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )