UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yx6gn222UmjNwUhG9dUuLwiK7492yMD13t242+Ot3Ck=' 
WHERE 
  key_id = 'c3c162e10907c2bb23beba50f613ab50ea45bf2ccb100c8759749ec583c3b58b' 
  AND (
    token = 'yx6gn222UmjNwUhG9dUuLwiK7492yMD13t242+Ot3Ck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )