INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '995dc8ab43ea7ea17bc76d6951971026e2733ec8021c6045de9a10e070cd9240', 
    '5GtbHTZdXcmRiQteShpbdlO2QteMg46zB2GmsXc4elg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)