UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zgBdbPHOWHJr7bQd8fMCkMv0VKDg16dQO8FMx3hEw2o=' 
WHERE 
  key_id = 'd56dec999eab1a7220895d6c952bcd866d3c1084d3a3327f4950b9f35ebae1a6' 
  AND (
    token = 'zgBdbPHOWHJr7bQd8fMCkMv0VKDg16dQO8FMx3hEw2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )