INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e30c529ceaa4e763a21fb871cbeab0cc57fcb69d3c573e279ccbff63767b21', 
    'wZMG5jhzgJH0Nt1GXhbyjurWaTT+XDl8mkA686t+vII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)