UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w7UH4rxLdnWmP8Tr1RToeQUkshN45h3M1Iw+8IAzn+4=' 
WHERE 
  key_id = '9dfd0008ddb2d9e96047846c85e8372b8c64f196ecdc5d33fa9ca328da7ca6a0' 
  AND (
    token = 'w7UH4rxLdnWmP8Tr1RToeQUkshN45h3M1Iw+8IAzn+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )