UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RAzo6pgRXbQ3ZnJ5jyEFG8L7yH/7n//8OTJzGDqrJjw=' 
WHERE 
  key_id = '81beb0c7a67323dda07cc00857ce06321d842a0a6052430dc78da58481aa5565' 
  AND (
    token = 'RAzo6pgRXbQ3ZnJ5jyEFG8L7yH/7n//8OTJzGDqrJjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )