UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pYO7TnVByI14c96LvW/OQMu0qfv1FjD1P8ZMkcKUYsQ=' 
WHERE 
  key_id = '2292ad31bdc2a7c03196dfe15a66b2dcace62009da7f06fe7aa02fe9a9bbf3af' 
  AND (
    token = 'pYO7TnVByI14c96LvW/OQMu0qfv1FjD1P8ZMkcKUYsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )