UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EffMqpx85Papl3b3o4XClAP6dSCLU4kq0BPeleFh9bE=' 
WHERE 
  key_id = 'a23b7e77ca03e90b1e42f7828cfd3bdd54ae5e378d7ca1d72fde5955b5636f66' 
  AND (
    token = 'EffMqpx85Papl3b3o4XClAP6dSCLU4kq0BPeleFh9bE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )