UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yACsqrwMZFIcAKqavd40/fs/iIsDjWkVoIi9Xrkw9E=' 
WHERE 
  key_id = '8aea087de7f70705881196a908616f15f5b936ec5fb2a620ba50a67057e823b7' 
  AND (
    token = '4yACsqrwMZFIcAKqavd40/fs/iIsDjWkVoIi9Xrkw9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )