INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc32ff684fde9240f2551a81ac8c411ec3d339f9d8e5df2e065048c3cb395a94', 
    'bJsVD3dSh8HO4oyZBm9qYyIpvxEscM5/ek5wNM09CZw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)