INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32e9e9821ec7e24997104852456d5665f662378e84d507ba5f3f1ddee60a9352', 
    'C6n7/NncTuYF5p8X8UdwbOTTOFSbCcwYZbAuDNwui8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)