UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wQcVHLAYToK2Q0rdcoLihH7EY9A0LePt3AajnfzcLCM=' 
WHERE 
  key_id = 'bc6e1c4b9cd1aac646589876d2d1e033fedd8a10f31cf623e91331592489e90c' 
  AND (
    token = 'wQcVHLAYToK2Q0rdcoLihH7EY9A0LePt3AajnfzcLCM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )