UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'af/aO88vJ+iQijUAXrYjDcdbbRjXiG/0+nkvSBnEcN8=' 
WHERE 
  key_id = '31a744fe5dd84600f72821e8b195c7a7b8435348af4474803e39de8a0f669d62' 
  AND (
    token = 'af/aO88vJ+iQijUAXrYjDcdbbRjXiG/0+nkvSBnEcN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )