UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NcRriKB1I6cg7rC29ZKQ5pjr7T8S4SV7Z6UY/yq1ZqM=' 
WHERE 
  key_id = '1e9c03f2c66fc63d282ef4fe59b4ebb366203b068f5254bf11021f4c8ebf7458' 
  AND (
    token = 'NcRriKB1I6cg7rC29ZKQ5pjr7T8S4SV7Z6UY/yq1ZqM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )