INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b7751867abe7eec784cda254b8452037a1c0ecc99eb9295ee564f32af2384a0', 
    '420dapZP/YP1MCoS/T0elkNvXk3Y9nhXD9/ITIQpeNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )