UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9vwi8CEcpYKhWjMqR+yUVuV8b/oSLTyg2d20F5Id980=' 
WHERE 
  key_id = 'd0f683f21499e94cd20df5c70536064bb249d97555ee05148ade8f830ed95fd2' 
  AND (
    token = '9vwi8CEcpYKhWjMqR+yUVuV8b/oSLTyg2d20F5Id980=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )