UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1VWZk5FoWa5MgDBLPTB+WPpcdENvW+5e+y/nzVy14Ik=' 
WHERE 
  key_id = '6f4c69eb42370ad1f2e8a76940563b2a8f73b5fa564bbe05d02f52c5071ad9be' 
  AND (
    token = '1VWZk5FoWa5MgDBLPTB+WPpcdENvW+5e+y/nzVy14Ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )