INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '60c46ad51903dd88dbc43fd4a22d680398b7cc84e2bcf2364eb7c8635b681b91', 
    '04wEXe8hCO1HSzu3b/UQd99rYSts23HMjskiLMUNNn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)