INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fc7113169aab4321e1a3662ee29de23391f99237a2a45cb5b354284123e1cf0', 
    'OWxs/IGqS75T66hVPaPFrBnrmxDZ8+wBXt+ax/ZVO6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)