UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gCh0wF8tpYr8giQI0a2OyZJNd0QZdOLRFcO/Mmen7Wc=' 
WHERE 
  key_id = '1a1a9f7bf7479930908c26c63f16a0935fdfcd131a715c6cb7e53d545450e0c1' 
  AND (
    token = 'gCh0wF8tpYr8giQI0a2OyZJNd0QZdOLRFcO/Mmen7Wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )