UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xWCaxRDwrrsbi6Si/9Zy1iQkb6n93t2w6bStu/Zw1eM=' 
WHERE 
  key_id = 'e2e8bfb141acc532117cfa0df04c209c19aad08165a27dc8723ff0ffce33449c' 
  AND (
    token = 'xWCaxRDwrrsbi6Si/9Zy1iQkb6n93t2w6bStu/Zw1eM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )