INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '289191c8d46832e9caeacc646ac0d2dd66bcfbf9712790c9566e0268d48add1a', 
    'MoDQTqS1C1pnXhHvgS3+a00cEwqO8iQE0Vi7PGBcm8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)