INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '816e9096aa3edd00023df61e6438e9b53c60849922be45743e923826745748ec', 
    'hIUPfTAAZJUhM0DnjD8Ir+Oqq3IqwavOgHMcdTFfD78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)