UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3D/+eo/EgBpvO3sL/w7WbeMvKSaDNGLWivyvSEDB1gI=' 
WHERE 
  key_id = '2d103f34dd21a2dc7d10324ae0def1b8a8bd94a0be3953261304ffdb9872b1a3' 
  AND (
    token = '3D/+eo/EgBpvO3sL/w7WbeMvKSaDNGLWivyvSEDB1gI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )