UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h/QMpemCMhGZfyQiPXIIVAbjPUQzH7i1erYmt55i5VQ=' 
WHERE 
  key_id = 'b9b3b7621386aef34ab8f328db44d5e5b96b8dea02503769e17f48f54b37c6dd' 
  AND (
    token = 'h/QMpemCMhGZfyQiPXIIVAbjPUQzH7i1erYmt55i5VQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )