INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feda10584dacb16ed1dd90a22bb9ad3a7de0a75fd28d338e2414095badc5129d', 
    'cuzouzVzpGNqbXxec8hwDPI5OLiROL2fWJMYrQu2vxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)