UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UUMt1Bjd2rC418owHGzqCEWfZjg3823jGpXY+g953PQ=' 
WHERE 
  key_id = '13d2a141f012a3ee8cfbf3d1adcb45a3afea75e5056f0782facd31bfea1ff8f3' 
  AND (
    token = 'UUMt1Bjd2rC418owHGzqCEWfZjg3823jGpXY+g953PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )