INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ed6a4e9a46a52353d851619cad4301a7f8e117b6311b1b6c554802a77f6fc54', 
    'WUsTAD3f7F7BPArye+PuGV/TBTjHbhh37Dj5gcq2pY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)