UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FoyUlrtsGim42VjM3Xt6jgs34GNwRQPedemGsVPkPrU=' 
WHERE 
  key_id = '0515a3938300da7b14b15109b4c6c30fb81923ed1ab9df1d64a9bcdfe3344cfd' 
  AND (
    token = 'FoyUlrtsGim42VjM3Xt6jgs34GNwRQPedemGsVPkPrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )