UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDz8ZylZzy2i//8iEdgeIKZ4wZgOxJuPYB0yBphEzfI=' 
WHERE 
  key_id = 'fa4bb7aa13e19d85d1411c4a0617f88b40ada79c144b5c2c8fc1a6eff3e7adab' 
  AND (
    token = 'jDz8ZylZzy2i//8iEdgeIKZ4wZgOxJuPYB0yBphEzfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )