UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '37KARLxWgEJeO/e7fyhXU90vVJJjf3Uf8TYxuYharY4=' 
WHERE 
  key_id = 'd9f2198060bdae2d369eeb53d7d8affb4f15db6143f414993cd7478d673082d9' 
  AND (
    token = '37KARLxWgEJeO/e7fyhXU90vVJJjf3Uf8TYxuYharY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )