INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6af557764a6433ad1c98b54786dbf6845a18e7d9fe1a1db8462c5158085d7dc', 
    'wiScQrINBvufkFeMAh1+nbND7RTr9bcCkGamarUE9hc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)