INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23433f2ca938f4f0e764a39e209ce02dc1f128aae2f163bffa9ad53b1b91698a', 
    '+hOa4kg2A197tWkaT70ImzAlb7bqcIAosf1XEf1cSG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)