UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T0c9upd+EuSTTgQamJj7XO79lT78V3JR64ttLR19aos=' 
WHERE 
  key_id = 'c4c24a86a97dc35730823802a632aac05d4f45f665feb3b2463a4e00554055cd' 
  AND (
    token = 'T0c9upd+EuSTTgQamJj7XO79lT78V3JR64ttLR19aos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )