INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6ed26540897f3f405a5dce86cfac5d9996f06198b2dcbe64c56bead87822d8d', 
    'tRqAwuAMaFsLHd0wBwjysvux+RX7+QYFN9OzZ4qdhR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)