INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c4029230a38b62cbc39db23f8c041e6f0d79b0858789e2eab518e11b462c615', 
    'KqC2EZY5PXeFQIz4Mg425IjWCYHaCdj0pz5oep2rTgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)