INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d349fd19e6ffdf458b546020b6106205d94576ec4617813d3bc3b6ec847176d', 
    'RC/wWlKJFsK3kofiikgdo6VckD6n4nytYWCp4XgxPIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)