INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3cccf06a8320dcb721d4f0183c98823e7bdc54ea3a95d2f4e83ba8fe347d7ee', 
    'LNBXysmGNk8BIvZ6QjnFCn6EwzmggwIwWhUwjX+grg0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)