INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d8bd57dc9c3e40e03bcad930ea8c183762c72045a40505337a8c62b96a70e4', 
    'nDXHAN0+7YnVqUCEGuo7H6SnI9hlZFtbq8kuCSyARBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)