INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a315b8663475496287108ff6ac063de449f329f05ee133623222b2acc6f2594a', 
    'GtXVN5Mtee77am0NyBMHBlAA8TcTf1P3FqUncR0BisQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)