INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '459537a4290b97e03505a070edcb437713163e710faf055a7c0167008151ea00', 
    'NxsqF1Dn6Vt31lowvm45TNdAfwyb8wvs8dI9wGGtF1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)