INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '707f12eba43aca57ec489e0fe41ead9bb13a95985defde6d6d10f53c0fc1fc13', 
    'RriBsz4xgfk75SqD71cGd9sVP2FdQWHlj+BhoK+htx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)