INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '040726496f005b25f2697ff27e7ca3c8cb7a751bbb9ddc9fba195f96a8099f92', 
    'Mw6arJkQYhRBptvPeXmIcmJoETWmGcwTWiOaROVb8Xg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)