UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4Lvk5mnDUavWwx9VoIX3GKSOBkPQ2ybIQL16Skh47U=' 
WHERE 
  key_id = '9183a36a3a319db55de075921f939cc44a2df180f9f293e42fbd545434846b06' 
  AND (
    token = 'Y4Lvk5mnDUavWwx9VoIX3GKSOBkPQ2ybIQL16Skh47U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )