INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ccdbec4180b88c789b9b4bf77de425f2ab9c374e18763ab2d106c9617d906bad', 
    'GP0C56CtpIN4EI1DOYKZQKMUbhk20AkaFM0tr+MjZ7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)