UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2hqGpScB06Sf3k2V0gDYS6XnxIZNKSIAJeA/zY1HTv0=' 
WHERE 
  key_id = '2e2dd0f84f84fa1bf3417237f8b5218b4a8458b23663e129c6309c1f9b713451' 
  AND (
    token = '2hqGpScB06Sf3k2V0gDYS6XnxIZNKSIAJeA/zY1HTv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )