UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5zCnK7aKqodFzTor3ei6DJ45CEUeui/MjMzd59tOEeE=' 
WHERE 
  key_id = '886bcab3b38cdfe783fa18df149eecee83d29b8ea7b2e36af60998dcff1af55e' 
  AND (
    token = '5zCnK7aKqodFzTor3ei6DJ45CEUeui/MjMzd59tOEeE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )