UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uHbJo7o22sgMVKbwxSwQnfIgziwAsxphkDglSAu6QPQ=' 
WHERE 
  key_id = 'f3ead762c43e9e6155ae79ebd74293801f68c087d97663e7acf077cafd1702f6' 
  AND (
    token = 'uHbJo7o22sgMVKbwxSwQnfIgziwAsxphkDglSAu6QPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )