UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ASu3Y6LqMStlyJPw2PcsvuuGm3ow4zX+ssV8Xs6uTX8=' 
WHERE 
  key_id = 'db0b5b9a6bc41dbf3ea99888f912bef800091d04385ffe12f8efb2736339239a' 
  AND (
    token = 'ASu3Y6LqMStlyJPw2PcsvuuGm3ow4zX+ssV8Xs6uTX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )