INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55a9ac42b226223d5d8f2be2253d325e19882f2d83241f9fd281fe1362cef6b4', 
    'syxiBKWtgyJLUgjWl4Hbt5Mj95LoveB7k6joETwYs/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)