UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '779iFEzB3hZht8Ue0mEmBmUv6STN4VUfh6c4paK3RLQ=' 
WHERE 
  key_id = '9c89b8a8ec42d4afe866fb5ff26753cbc8e58df7134d0c864e9ed17689b0d33f' 
  AND (
    token = '779iFEzB3hZht8Ue0mEmBmUv6STN4VUfh6c4paK3RLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )