INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7ee9a667c880ab9e5efe290d486b56b5d8c2ad80ae63d55f562153231d8e669', 
    'njD0I2yxBsdTydbGPMxFZ/heC56Zwn/heJmvjSc5StI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)