INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3468c5f3a2b9a49ec00b42643f65bd45c5672bb3b02e0504658211b04e2a8074', 
    '8K8JMqtNJRftX7RXwW0EnfZhNK1PemFHf7f4LKLJMFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)