UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l3e044y3IdFszOnT9ul9VKmIbthgrpMEcKVWtaydX6A=' 
WHERE 
  key_id = 'e85aaa9245c95d8d99f5f90a2bb39271b5c5d7fc60e867fdfc5c3a73c0688340' 
  AND (
    token = 'l3e044y3IdFszOnT9ul9VKmIbthgrpMEcKVWtaydX6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )