UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UV62OrP/Qo6AKZHWTs4sxg22h3cDyy8/VbQmuQI/B7k=' 
WHERE 
  key_id = '29a9e7cb24fafc34062a4a5b2945f3060cc9d113d3ee89fec05c4e856473f66e' 
  AND (
    token = 'UV62OrP/Qo6AKZHWTs4sxg22h3cDyy8/VbQmuQI/B7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )