UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGSjGe6jZfaXYudnm6nQoeLXD4Czqi69fb9idCZCN/o=' 
WHERE 
  key_id = '4df1b0cf56870b9fa205e7eee92df1c769adba92bd5104adca2d2dc011f8e37d' 
  AND (
    token = 'XGSjGe6jZfaXYudnm6nQoeLXD4Czqi69fb9idCZCN/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )