UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'otNj8NGxzz80JUbFKMa2pCl6C+NzOAhf6tKgmuUIe9I=' 
WHERE 
  key_id = 'c153c3ce8152f28a95bfc6b114877edc348cb049d6591792717ccc3ac0f73b5a' 
  AND (
    token = 'otNj8NGxzz80JUbFKMa2pCl6C+NzOAhf6tKgmuUIe9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )