INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94f85b6aec7d117e3c4a47e47644dae66d47dee252fe574131c9a4289adb39bd', 
    '4BN7WGmYHw0RDf2bWDNjXZByUy+uwhLgkH9Xr7KIl5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)