UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3SUxvSSxcuF/IaFg4UTv1SRxwRbTZrLGA9I+czhOETY=' 
WHERE 
  key_id = '7d896550d30d59dde3315b88575f09dc8645f50f91c935d2a5f64f59841b8e03' 
  AND (
    token = '3SUxvSSxcuF/IaFg4UTv1SRxwRbTZrLGA9I+czhOETY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )