UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l17u+oaIxMkiR0o6sz2+U/h2wmYeFaMA382ljcPLMBQ=' 
WHERE 
  key_id = '29cca8a80430406c2c2a6ece65e8ace72cef73836f7d84fa1959c9ae4acfc005' 
  AND (
    token = 'l17u+oaIxMkiR0o6sz2+U/h2wmYeFaMA382ljcPLMBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )