UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pKeNVnUGS2BFoKfBmZMJOLlos8+tOB9WpHhH8jOucc=' 
WHERE 
  key_id = '6472be5990c0ebd6c4c0f5cb76137cc5f429e4488087ab790cc94eb749af1f32' 
  AND (
    token = '9pKeNVnUGS2BFoKfBmZMJOLlos8+tOB9WpHhH8jOucc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )