INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f681198c30b56cc1bf2d71161cf6b91a989cd01a4d715891086b4bd81826dbf', 
    'BwStXkPFrTDef3YsqwiVL5loYcnLAHz7o7If0fpWlco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)