UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wceuQLJX707ySUsgDFRwKJmIURC8AUdovoY3922k4pQ=' 
WHERE 
  key_id = 'e8e31d5dac86f98f364aa19fd0f9ba911e7ae4c9bb10e09ea39fdb9f3c9026cb' 
  AND (
    token = 'wceuQLJX707ySUsgDFRwKJmIURC8AUdovoY3922k4pQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )