INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9bab43e0c97c78621aaa78710818ab00d56804ce787f963a42639b83ab02fc1', 
    't3kwgJg6+xgR0enxdoKKtn8G0I8UkIEtzdOxxGP6zPE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)