UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hiLyv4OsU190S1BGfafOdqNwVyP0yAVgoHR0aR2Cs3Y=' 
WHERE 
  key_id = '97def8aed7200313a58263688dcd4993835ec93a64ba522235f658480f1903b1' 
  AND (
    token = 'hiLyv4OsU190S1BGfafOdqNwVyP0yAVgoHR0aR2Cs3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )