UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p8mo+Yw+pKv4lg+BO4k/81OMuGF7156eB0EFnI/V6xs=' 
WHERE 
  key_id = '147270c4559d7e8bd55a55ad5848faa759d96fae6190357824eda31f4f580f27' 
  AND (
    token = 'p8mo+Yw+pKv4lg+BO4k/81OMuGF7156eB0EFnI/V6xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )