INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c33df88e80fa7eb982ffb46dd611044a81f066726a79df1470df88521d814f7', 
    'K1Ihw3y8wu/YaNqCbztzaie7rC3HHiqubHuBVEATP/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)