UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H+leVoYMqnMiBsbv0eyBSHONDWaNVxnJeC7D8FZHxvM=' 
WHERE 
  key_id = '467c3c1f14984b968da3c5a4efa221d2b0aaed101612ae52d81cfed5480461cd' 
  AND (
    token = 'H+leVoYMqnMiBsbv0eyBSHONDWaNVxnJeC7D8FZHxvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )