UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ZopnUqk95Yw42b9AuMdWxGY/D8EeONxNCIHLKy7ZWg=' 
WHERE 
  key_id = '2962e3f3ede8b45cfec638750a0fac3400fcaac26f985ba2068aba58c5e71fb7' 
  AND (
    token = '/ZopnUqk95Yw42b9AuMdWxGY/D8EeONxNCIHLKy7ZWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )