INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d7c2366381adbe01c2e9f19084f639c26760964867cf9e132470f940bcee007', 
    'zmqU1NwwhuqCiyJMH/7dAZkhcntaq9KXhCBVODzYZco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)