UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nrC9tEmz5wsj2XxC5A6tTX0pTeEX14WLA0BRK96zbiM=' 
WHERE 
  key_id = '22c56d6ea53c9e553cc3fee14f0530be7a5c4d6b3ccb6b4c7a8018b31e87fbc5' 
  AND (
    token = 'nrC9tEmz5wsj2XxC5A6tTX0pTeEX14WLA0BRK96zbiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )