UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RiiHm02Ae9yzcMyGXqMYHIKFQKqsijfMxgXeayrLUVA=' 
WHERE 
  key_id = 'd4429da0522c389f08f96206412e16d8fb285db6407e6aec3dd87ea08371ddc8' 
  AND (
    token = 'RiiHm02Ae9yzcMyGXqMYHIKFQKqsijfMxgXeayrLUVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )