UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BDZg2AtK2cyvzSlYwNgRWnCBlEkWQ2H7Btk0JZtMAe4=' 
WHERE 
  key_id = '3ca4c0e5d0bc210e4722dd9193add85b7ec7f09dba60fb6973aa7580b2e5a820' 
  AND (
    token = 'BDZg2AtK2cyvzSlYwNgRWnCBlEkWQ2H7Btk0JZtMAe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )