UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZKHCJ4hYcxnq+HDTLOce4Bd5zw1iFu7l1+pdYGfIwJk=' 
WHERE 
  key_id = 'ff1e8c44eed5f007f651a9f1a1c7087a7bd96156dc49f2c9c634e0d43e0326db' 
  AND (
    token = 'ZKHCJ4hYcxnq+HDTLOce4Bd5zw1iFu7l1+pdYGfIwJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )