INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f79d33e493396cce9c6dfa42e794a27379dc6def05d0832e286cfc8ddeadf284', 
    'rmcHAlPkRtkN9tmCA0BZatZR8CwnSFQyLM02rzz2IVs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)