INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7468485d1e56f70ca90daaf6f56cd3cb7e4f60576f013a828ec4bea98927ccb3', 
    'RWOiEkWaNoHfG8RLMbAmo177CEY503Nsr6MMkIwMEn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)