UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9JpUWmzEUA4Fx+7buWOu5ZUt1l/vL0acxVBIbJbkvZU=' 
WHERE 
  key_id = '833dfcc099221b7efd0e38aed2c9ca880cc4aef1864073f4453c04b7d1964106' 
  AND (
    token = '9JpUWmzEUA4Fx+7buWOu5ZUt1l/vL0acxVBIbJbkvZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )