INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1154e326ba1dd81577544e454839656b97823bdd79bdfa21a81bb01a01358e6d', 
    'dGBmQOrcoND0CWl3l+afApBnDmnZe6rXBc0MmJxYBSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)