INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ae65c4d0b7ebf667af1fd5c9b53ba5be94533faf619dae7c2a9536a6029fdc0', 
    'ehRq+9LQSTdfiZLox9Yv5Lfm0yZVJ5c7VVNqek4U4fU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)