UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4y6dhC0EFI+08/Rsb8xyAfKmcsH8Hs9FmKKPRFZLXw8=' 
WHERE 
  key_id = '5ae2e58eb74784ce5131547f93eb78d9aed7635780493a852ee8ca669c81a558' 
  AND (
    token = '4y6dhC0EFI+08/Rsb8xyAfKmcsH8Hs9FmKKPRFZLXw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )