UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rAwmQLA6mkMa+e6LP1lDevnSVqrL3tOHJyyDzEqPA6I=' 
WHERE 
  key_id = '56e5bdda8a8550d55c29ce4f23532ad8105f50cff7a6a112dbd5e87382fdb35d' 
  AND (
    token = 'rAwmQLA6mkMa+e6LP1lDevnSVqrL3tOHJyyDzEqPA6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )