UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ctg3Ng1/uTxHduI70lnUTYL6OF2vSNB8Aq8hsdQG99Q=' 
WHERE 
  key_id = '9b487a17634371afcd0520a5541dafebe459ce0698820d562f0aa557b70dac9b' 
  AND (
    token = 'Ctg3Ng1/uTxHduI70lnUTYL6OF2vSNB8Aq8hsdQG99Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )