UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tKDC/JMtuBFTHN/48zs3GoqaxVlib69Wkg0cmur/ofA=' 
WHERE 
  key_id = '7bfadeac3d407dfc3c23d2fe963535f712daa39d1d2d7793b549060e6f6b8eda' 
  AND (
    token = 'tKDC/JMtuBFTHN/48zs3GoqaxVlib69Wkg0cmur/ofA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )