UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ljpXSfq770lxFF1W11/HuIfON5xGrB+Zu1eQoaCphTE=' 
WHERE 
  key_id = '06d98c8bbac5e273fe00529efc89b6ded677c0aafa52b31682dc0741722b3c9f' 
  AND (
    token = 'ljpXSfq770lxFF1W11/HuIfON5xGrB+Zu1eQoaCphTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )