INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd098c3384ded39a4a40819dfc2b27b6415e9ed26f53992463b8b86f634779f8', 
    'WdA6RUe2rfMuPrh+Qt7PJdHdnVvSQPA+Wwqo4afTWqc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)