UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nCT/SI215tNqoB5psvB/zTnmDwWvySeZkzGVrcKfBf4=' 
WHERE 
  key_id = 'd4217b155cca8dbad9d74c31f0a7eef92399833a40fc27b4f369e734724b870e' 
  AND (
    token = 'nCT/SI215tNqoB5psvB/zTnmDwWvySeZkzGVrcKfBf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )