UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '616ylr8njl8UBeZ4hu2IGzzKjb+uH9ym6+DtECActaQ=' 
WHERE 
  key_id = '97056614ed1e8770d7e598df9fdec10b5f0cc152e0ee39f8dc7f244bc659e609' 
  AND (
    token = '616ylr8njl8UBeZ4hu2IGzzKjb+uH9ym6+DtECActaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )