INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86df647dbad1d400e1aa2818489f421a3ccf76d9248954996a26f6c8b8162eee', 
    'yMtTxPjVGV26DcPVFcV6ZFAVuHDj/Y8QeWtIfNNUHyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)