UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'reQyWnKBQANgR+lexzaxO2KaYzbAa14/4mJ18GlqMt0=' 
WHERE 
  key_id = 'd7f01f2e45b216487cb87c76a9c3ec01fef97784a565bc6f441d0449b5bc54d5' 
  AND (
    token = 'reQyWnKBQANgR+lexzaxO2KaYzbAa14/4mJ18GlqMt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )