UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Fusyb3rmACXu3p69SX6eXvZ0ZtiDsZQQxBzwYLirk8=' 
WHERE 
  key_id = '0f293e4cadd777b3c29cc399aa62b8ea25725c85aa28a65a403b84255066f93f' 
  AND (
    token = '3Fusyb3rmACXu3p69SX6eXvZ0ZtiDsZQQxBzwYLirk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )