INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61407188b5699faeecf57b4e5594a121db4c8f2cf842e43ef9465443ce726453', 
    'r5LXpVXbRz4TNptMDGoXeaVA8GeVxgRne5CzBM5D0VA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)