INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aab0ff27e9c8745a369bac8383ebbfd38fedafd647476609656ec82de04bff3c', 
    'cSxWHJtGxGjJ8o2qfWWfQRDAZbccqQ8DbndKd4/fS6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)