UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+WQa1ZrcEYgh7vyHAuPfhdKzEbrsoOlR5vo5VAio4w=' 
WHERE 
  key_id = '73f8f00aeb56431915d2215dc1d44c16a10ac5e6a26cedadf63554fcd0050b96' 
  AND (
    token = 'E+WQa1ZrcEYgh7vyHAuPfhdKzEbrsoOlR5vo5VAio4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )