INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a52170e2398b9b2dae03befef8dda128f381ae7561890d4172f2ce3f9f6253b2', 
    '0ceH7WkTuvjLZixz3RTG428PqAcoWvW0GHShrPZzPk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)