INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cc81394f1da263f1043225c9589806e286302fa389728b8ef61adfeb9913a87', 
    'X0m/ZBXtoPW10cLoGPl78jnqbCrv8fPLU88aKXOFTZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)