INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5fe95adfa4a1e03b6e4251477ae324ae9f5b19ef19569fc0429e9322df48b1b', 
    '9KvF41tL/+phvdizQWOKSETP5KIAgmbjf1/LDe2Ac0I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)