UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '13z/Q4gUrACG3nFXpkxDOqWdNQFYtwOVuJzQTF5HAHI=' 
WHERE 
  key_id = 'a1fede6a9153d174902e0b9f425fc8e28c8fa11133aa544dbe6331f6b4b66a53' 
  AND (
    token = '13z/Q4gUrACG3nFXpkxDOqWdNQFYtwOVuJzQTF5HAHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )