INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af3ddf110e77813444027ffa53cb20e0c161e4ce9773538939893b0ecf59e8c', 
    'zqbqz8S9vLdVnEeg1Otlam58FFDNeruCbqSsbaJabiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)