INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2bc7526b74120898bae779ea0ec11a314abf34ba7383631e1e107aac22d0986', 
    '5rp90KcP5HcQHe6vM17CBInxfU1h5O+eo+sOLfrxJAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)