INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1536b14cc95c610ffa930e56669180b3b31840cc195b724e4ab3efe056ba3c28', 
    'yMdCjWeXQWywH+TIq41EhVQ4wAVjWSLHGCnGWxJK35g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)