INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '265b8ef072f36143d54407a05fbface6cc2ff7c1a4f215b7e555756d489097b9', 
    'rxYoN4fcAsrpO3AGmYOxKo65VlhWtYpEbDI1PXkSmks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00087

Result

int(1)