INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b393aa4143e1a7e5d951cc3fe3c484625dcd1103d52d41df57c36b58f11138ac', 
    'XBa4Uxu04Ixuenf3RmPcOkLJaxvW8PGnf4e+GNcZcO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)