UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SlwJHVL+cpfvAe4mffy1QDBUKmJSdOhYjvoNVlXut0o=' 
WHERE 
  key_id = '88563bfee82bbbd7b88db64724d08edb26df7e0d5c8e3ccfa1c2367fa4de4cbd' 
  AND (
    token = 'SlwJHVL+cpfvAe4mffy1QDBUKmJSdOhYjvoNVlXut0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )