UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lXz5wCFBgDi9mJBMdMxVSOTisVxYN9wfLo0OSvElIwA=' 
WHERE 
  key_id = '80237ec257859073d3b570fc74baccc50dcb53ea32244b9849da7cb15393d15a' 
  AND (
    token = 'lXz5wCFBgDi9mJBMdMxVSOTisVxYN9wfLo0OSvElIwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )