INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '949bf8d6dfec1fc1ec530af053669544dea39a01aa138c4256db18726568a7ca', 
    'bH38pHNXoHeKIY6hv3DctJ2zNn58iGaN+kZv30gSOT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)