UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FKjYwEYhJRYUCVIsJBJjquP4JAUY4gUzPMoGHJ6EYjA=' 
WHERE 
  key_id = '73fa0d38546555a9846674e48258f3f4bf20c5f07e5ebbf41b990fd4737110cf' 
  AND (
    token = 'FKjYwEYhJRYUCVIsJBJjquP4JAUY4gUzPMoGHJ6EYjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )