UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V83rZ6Dh6ucOAUrN/sEG2NpR4cmvpIGvR3l/XDyBiiM=' 
WHERE 
  key_id = 'dcebcba841d543d804f5e05807317c538dc7eab5bb82802928b7bb68a4b44086' 
  AND (
    token = 'V83rZ6Dh6ucOAUrN/sEG2NpR4cmvpIGvR3l/XDyBiiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )