UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sCzSggNP0S4e8Tug9lt0RKqsju7m29v01sJZv/Mdzmk=' 
WHERE 
  key_id = '4a3f7f05cc285f2d7ce196880db2df5ba3d459dcf0ca5af2ebdbf42f93c6c2c0' 
  AND (
    token = 'sCzSggNP0S4e8Tug9lt0RKqsju7m29v01sJZv/Mdzmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )