INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '545204d440dd2ceb48588ac2edb6154c1573caef7924e0ab1ed0350c8a0907e9', 
    'ud469epG1H5YTpxJtQi8/K4f3N6TFWlYSB3Rwf6JfKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)