INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a80d63c3b41fe1e9cbfbb9452d30df7d798aca7ad6a479af623bef04896efd2', 
    'i80MbbLV7WmdqAY04wSbGTrPN75TGRf7YzEEYbEZZe8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)