INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c143cd4e33964e082c3906bcadf39554a5c21fe42798fef5043c8a9409bbee45', 
    'PlB2xW8rX/Zd5zNWPhVL3KX6Hth59ZJrNyH29t4cLus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)