UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/YZuWUtmzesK8vdpLiFWxW4VqSU0tvCrtN9hJXpodE4=' 
WHERE 
  key_id = 'c365b55337b592d2e07020e466a794feb3189142cd569a11fa435f8c9a64a5c6' 
  AND (
    token = '/YZuWUtmzesK8vdpLiFWxW4VqSU0tvCrtN9hJXpodE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )