INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4766c50ea41bd031dce8a0653f7f76098942960b16c41680789e79df3a27bb99', 
    'Uu++9qagJQEsduTjuGPNcX7xfU2pyyQ9PRxQSnzcojs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)