INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99d96ece60c947d8904a89d475c0fb40ed55a7be4ef339b393698f15890c7388', 
    'FyoGj1cxyBfmCFQboLGO98H87MDuTJAwz72A7IHuJsg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)