INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e401b3c4ac9f93687c6de514f991ac0a92542d9c32560a32399fae2d2d14610', 
    'pQtKzzph2nOruxTxXAZxFf/7ixGo3CqVv01KT3RhA1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)