INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d2a668c9ab2c9cccc9d5dff915641c8de253c44459aac9fb11ff6fda9e10a51', 
    'OLclb2MAh0XgZeUM5MeAFzkcd4nkK0EHfIIsopIl38s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)