UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPaZKoenzzMDhzCquqFBGPVnHxTZW6OTYpGNmZ60+5k=' 
WHERE 
  key_id = '3f954ee18665a0b36a9286dee37f415ff70ace9d665eab4f133b7030f7c8c27d' 
  AND (
    token = 'qPaZKoenzzMDhzCquqFBGPVnHxTZW6OTYpGNmZ60+5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )