UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrnCtMfZsSnOxSktC3HfIrdowvbDheVOLUgUGBz9dQM=' 
WHERE 
  key_id = '16107ef99ec2ba2312f4e3e9165583aba9995858dcbc1c39f81bb5d1a7273fa3' 
  AND (
    token = 'wrnCtMfZsSnOxSktC3HfIrdowvbDheVOLUgUGBz9dQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )