UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kfzBjbIYGcwNeDCXZXu1XxVtlOUEXquuH97yqNezOJ8=' 
WHERE 
  key_id = 'ba7465ab5622c2d7837e0c5d6b0356cafe907bc4ffcb03b050f3c9448552b787' 
  AND (
    token = 'kfzBjbIYGcwNeDCXZXu1XxVtlOUEXquuH97yqNezOJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )