UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EAteauZedGdy0mgJ7iLrT0p/PatJi34iMwRPWPd3SlM=' 
WHERE 
  key_id = '2d12559a50aff5a829546bf2110e02e95c566309e4a2196ae74d5b408f1a30cf' 
  AND (
    token = 'EAteauZedGdy0mgJ7iLrT0p/PatJi34iMwRPWPd3SlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )