UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4hDUDRwwaDNpUVomhUkr+AAE2DMf1PHum0oie5xtuns=' 
WHERE 
  key_id = '9b9c0ed6ec39229f80124a61ce0c0c34db93422f33f8af120e141ada4ef49c10' 
  AND (
    token = '4hDUDRwwaDNpUVomhUkr+AAE2DMf1PHum0oie5xtuns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )