UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i4URD+yrab4quRZE5UzOyhUt9puqNZq3qdvAi5rDsM0=' 
WHERE 
  key_id = '6993926acaf8a6780f26ccd3d9b2fd58a2383bd07f1e1c4fd2770ffd85a0cbb5' 
  AND (
    token = 'i4URD+yrab4quRZE5UzOyhUt9puqNZq3qdvAi5rDsM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )