INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af739b5e25c2fc92688a030db5e970e03898c1ab0c691df5857cfcb05e978284', 
    'Mm9nfGkagH8KxvLdVgjbASxkFpgsyzJ379ZIfmaEtP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)