UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JT0w/6nhmgFpuW0qFFOgTHEKFkv+LWfMqNiDTFSW7Do=' 
WHERE 
  key_id = '29009ef886a61cc65c352e241c6d31af5167d3228210ab0d6d1126e44c7dd586' 
  AND (
    token = 'JT0w/6nhmgFpuW0qFFOgTHEKFkv+LWfMqNiDTFSW7Do=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )