INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb2fc3980f20ca86b8947d23f1d99c1c1aca4ae51b198d46cedee31b4a6a4511', 
    'uBUErBf3lRc++xdNCFmRx0CojkAicAe7dZlCzygrdig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)