UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tSFmGeEIGNOEpIbscGgQSxPoolujzb5VirGVzxbBjRc=' 
WHERE 
  key_id = 'fe88a5ec1f5800bbd05daf8ba43295201acb28d5a5eb58af4194c2a481991443' 
  AND (
    token = 'tSFmGeEIGNOEpIbscGgQSxPoolujzb5VirGVzxbBjRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )