INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4686f5f59b81340eca0f7695729305690b8dad2e01784572b6800a275aff7559', 
    'PDBwrU3Uw+ImI5umJkqXY7sMkMlBFetOWmqf33yKLTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)