INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6af5e36185dba4e1f900e966aafc869da35beccaa1b7df1cb8955d7a9d72b5c4', 
    'HoxofFDIhLaMlXuPZti9uJ37HzPYoXqe87EJqorFWlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)