UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iHiFVuoqgGlfJRlj8Ml+7U/EBLwY+1Piw2Yj7HSYPQM=' 
WHERE 
  key_id = 'acbabd31f7a03bb2e8a50ac3b6bbeded0e8e559b96f5836ae2bac5f2e82db4fe' 
  AND (
    token = 'iHiFVuoqgGlfJRlj8Ml+7U/EBLwY+1Piw2Yj7HSYPQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )