INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c53666022418cc0b5b928ebf32c3b95cc1b447548bb8fc673b220fe3c29dedb6', 
    'V15zZejs07kRY9EEI8Fdm3KyTYV/N3DxgYFp2otYLVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)