UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'giXT03ZtXTgv09fOalZ6KoK0ClpsytTLfbpyMhCtX1k=' 
WHERE 
  key_id = 'f69e3f0f87661de9d6976fb3b9517008a7a974ed6f7529d7c85fd63fc0b7aa4f' 
  AND (
    token = 'giXT03ZtXTgv09fOalZ6KoK0ClpsytTLfbpyMhCtX1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )