INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3700d1862ce1a3513aab9fd72e5f6af419f5beebea3627806912eef0ee201ff5', 
    'HcpFqskVMpc6eR29jWIaAabzyFje2S0HwLDuKHNgtuw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)