INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd21ef55bb8817dac949c8f8c89d6b4cc90df79e0f72065f2f96318d7d30b953', 
    'Pd2SmooPMb4XM9PbG/4H0MI4BjYc9YnJr/8Tc52hnhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)