UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nHhfo2dlELvlMQPa70PW5clrlVgMKV+YyyyyVXHsT1U=' 
WHERE 
  key_id = 'd0b972b640a14e742ba951899cfc68ea958f4190490fc54fc53314c960fdcefd' 
  AND (
    token = 'nHhfo2dlELvlMQPa70PW5clrlVgMKV+YyyyyVXHsT1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )