INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '276e0b71198b28dcdf2165567745adafc29e51fa8bf92c7dcbfd7312207663ef', 
    'kV2NwFiZ0owhIogX3Qu3BDhiB53jufQgW+2YzKuqmX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)