INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de99cf3b12a7952b7ad3365abad9acde725885801f395d6020cb4bb04e9ef9c5', 
    '3/QfnrLBltCn9PytMQQVRDh1vmRAwS5J1OSVMdwyqIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)