UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '722v+bqDlsslRqLG381NdldSOk4dVuGkNlVOX5gnmgg=' 
WHERE 
  key_id = '9970cac8aea410a13713696bb8a3fa44debdd8b49b36affa421e70507afb655f' 
  AND (
    token = '722v+bqDlsslRqLG381NdldSOk4dVuGkNlVOX5gnmgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )