INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168e05f6f90f7b5e975c78d739726097e77351423276826b3bcb70277e824b16', 
    'Cp7qxK/bvVyxWhIohcY2TLStNWVs0Q1i2ekwWGcGDrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)