INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3e7ca0042a9622e246c03fae1e9c400a9ccb81ff073f9e51471f335f5cc336c', 
    'cmGtsSzgKFZto3rhTz79RyNYKawRwHP6Atvg1yPXexo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)