UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v9O1HnjrtyDf3jmqUgjuY8dSaQ6yMgaERBycG/hbeJw=' 
WHERE 
  key_id = '4d6bde3d979552d49277440fa748c758f6366b8fb990399ae687ba631ed1742c' 
  AND (
    token = 'v9O1HnjrtyDf3jmqUgjuY8dSaQ6yMgaERBycG/hbeJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )