UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lLvLDP7S+LTfB2V2LatR+fsxaNUWJ43UOsjW1Dupkns=' 
WHERE 
  key_id = 'c28476c740f94800464556c12371e2464eaaf7c53601895ae9849961a6548a3a' 
  AND (
    token = 'lLvLDP7S+LTfB2V2LatR+fsxaNUWJ43UOsjW1Dupkns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )