INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cda6a40c4d991b392016b5d8313b7afe2cf3d4a93f7de767b13005439eb4b7b4', 
    'djrGTS1qIwKsrLXism1ro/mf2f1ylWMhew4nwJlq/KM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)