UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+fzLFSECsKYUe43sJ3Q+uScJ36Ais49zgWQBu/UpNNE=' 
WHERE 
  key_id = 'c9284a36cf83b09188e0ca8daf6c741968eb94b0b3ca284dc5a6190804156d70' 
  AND (
    token = '+fzLFSECsKYUe43sJ3Q+uScJ36Ais49zgWQBu/UpNNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )