UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z64KdSYKFRjExfqf13qbToyyNDLkuLYw4QyL5UvJLCM=' 
WHERE 
  key_id = 'adbeb5c2f41e8466cfdd1d8b3d94305e1eda5af932273bca2c7d3cc2d13f22e2' 
  AND (
    token = 'Z64KdSYKFRjExfqf13qbToyyNDLkuLYw4QyL5UvJLCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )