INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79c683d0a6605b388f18efd4a26b5a4f54e609641940d2edb6a103f275e6bd33', 
    'q9i8ZQAZeStJa/GBNjd/w8DpRdki7VRXFAVJdOMqs1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)