INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea5f6e8d31997f8f1cf5277b85ce5f52350df7d7455d128831818a8047cec9fb', 
    'dxpxYLOKaWIPb6ftqX5nfXD5M9+itJzGteBV/6oLO1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)