UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hig/s/SI3g9hPUa/AuuxkrdvxfKq7xPj8oZUEffcZ40=' 
WHERE 
  key_id = '99e47f59812df6406e63e2dc52a54d68db3e5522433fbeebf74a7f2a3dfc8d29' 
  AND (
    token = 'hig/s/SI3g9hPUa/AuuxkrdvxfKq7xPj8oZUEffcZ40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )