INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '841892b8e8dc1a8ce0da9af12396d309f10239be174b34ef171e2a251a99024b', 
    'Fm16VX0JTCzVM2NiQtoXXrWcmishz5pCdpwbw/YNmJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)