INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a54e44e2a32b7bf301bc008f7db0fb72ecf51c14933252a46f8b9a4258546b9f', 
    'uDkiFZHye44GVMXZueEvymC2aQzHk9LJMQBLB+wiSyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)