INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c830c6f946337d820e94eb4ccc28fd779d15b8f16199aa3000916de25791cf83', 
    'VYlMBCAlLXzXpzDq4YX3X6dKjSWQXkcXCLsi+ISDGZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)