INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e2ddfcae04e443d432267e80468e3f44706084d9b7b6c32ef559e59caaaa850', 
    'dJDFCsePlu+wwanBiQMt4wjHQM2xjP7rgX50gbpsFFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)