INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8890b529608ad38fa9e88f631025ce97493cb0049a38fa1c3ecd56bedc947622', 
    'zyBJ5jG3WtCipCccfv/MsJHLwl5Oy3QA7KjPex3Kfak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)