INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5b72cf88de76b7e7f8c07becb159dbccb517044f2e4ef5e1762419b319be884', 
    '6yHcW/YuflKqC7QbRvmGmZIKybqVBZaVrjQldgIFkkY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)