INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b88eef8d344bfefa23675c816007fd8a71380cf134fee27526756379e5045da2', 
    'UANsiXJjeKuUs3ulP/qbNfaEk25xknEgbDiJm9Petf0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)