UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ShdPSwg/gNbsyv2retnvYMS0f5CvOsoNwN1Tiahkn28=' 
WHERE 
  key_id = '6723989a9bf3220e14e6444dc314a3dc314f8680bd153a861baa3fb52d5a22e6' 
  AND (
    token = 'ShdPSwg/gNbsyv2retnvYMS0f5CvOsoNwN1Tiahkn28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )