INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd04773b0c82b9535ad343f3e86e5ae9682eccd781ac5f858ee93558f7afffdb3', 
    'CT0StDj3oRnJiNU9vYxGX6tbT4Vw08CYsCGh4CTEgAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)