UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KsM+i+UCjOil8coTW4H79y+daWDMeyBEOTPJOqIgV+E=' 
WHERE 
  key_id = 'd65bf7a76dfe7d9f7113bf130affa6a22a3b9f6bc5c6007ec3be0257ad3fce49' 
  AND (
    token = 'KsM+i+UCjOil8coTW4H79y+daWDMeyBEOTPJOqIgV+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )