UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YTNJYO6jLMhG9YiHas2tHTl+rGbM/JVO6rNCAot4bIA=' 
WHERE 
  key_id = '2385d2f157a49c495b07fac454673618b286a6275e0b3fe9291760e40b16fd46' 
  AND (
    token = 'YTNJYO6jLMhG9YiHas2tHTl+rGbM/JVO6rNCAot4bIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )