INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ae79139220304bfcd1da126ba5248a06f8664607c15a245dc8a9f944decdf25', 
    'D7kgmaYfgi4PVdKPvmHEaiXjkkiRrY6OWO/mgOq9yFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)