INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe70619df3b4055271b4b42f375570b84af900efcfea717521878098d41a018f', 
    'XwpeE+1c0KAbnbBa7MSkQuW0QWCYI+5aDCO8jPdEIw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)