UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2g724DTxdrUtf23O4IUeqsheVnArKVz36695KGWBqIQ=' 
WHERE 
  key_id = 'fc6543680e5f0399bf649434b0cb0d257caca694041f530970986ef4d77e43f2' 
  AND (
    token = '2g724DTxdrUtf23O4IUeqsheVnArKVz36695KGWBqIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )