INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29159edb586c91ac3a5d535be6dfe2eb268814824118293fe374f53cbd195605', 
    'iJkLQ4LzfRlx9AZtxA431rDo7fUc3DIaGPcmHAqOY+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)