UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xOEVzglHEs9OwWIsjKLXYRccZCekG95rCX+1P2mIlSc=' 
WHERE 
  key_id = '0f1de2ecb9270cad58205c8e4ea253ab335d4f7b236e3ceba17654b928462155' 
  AND (
    token = 'xOEVzglHEs9OwWIsjKLXYRccZCekG95rCX+1P2mIlSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )