INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0e3408d872154afa3161c1d30f4d1dc97a021d6613d8bb53bd83340e81224e3', 
    'aQsGy7jcPPAd0Uu06f5dbOlWj5TIJ+sEWnGFdzc2oNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)