UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NkzorhvFh7tJ3hfxRblnYXP3J0igCzO+QvBVEPkSp8c=' 
WHERE 
  key_id = 'ae9a2887e5aea00f9a641dcd4c40f7d5e3c129d8bdc0e067a01fc6697cd46879' 
  AND (
    token = 'NkzorhvFh7tJ3hfxRblnYXP3J0igCzO+QvBVEPkSp8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )