INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84108370d8e92c9175139bf41628b39c132f74f4e39484d31dd283959d033c9b', 
    'wgSAnOw4+XcIMlBCnCBM5b50BjSoZOaIYBhxspf7blQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)