UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qGm3MxsdoQfijtp9PwCLKy43Z5OTcPCA8sRdKpyOjvo=' 
WHERE 
  key_id = 'a5dfbb10af7b905b850f8c7e44ee0c198a4d5c913bae04d5410c2ab680bb56e0' 
  AND (
    token = 'qGm3MxsdoQfijtp9PwCLKy43Z5OTcPCA8sRdKpyOjvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )