UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+UXqO6Gc4PszX1GI6h36v3UMzMh9/GN5NCj1vcPJ+Fo=' 
WHERE 
  key_id = 'b5b1e42c02cb93f43986816c835722e1a1fcdae59b54bda692f9e7f7e7aabc57' 
  AND (
    token = '+UXqO6Gc4PszX1GI6h36v3UMzMh9/GN5NCj1vcPJ+Fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )