INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66e32490fc1a49a6048af0f09080380282bc53937f3e21b1f2c2bc64a4046572', 
    '6Rf3Mt01SwPmGFC1d8k+EgbgBdsuqPL2jnl5QLyMoxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)