INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c99b6de6713c5c1e037351c722cbcf56471f845989bd4a8d0be47247dafd4d13', 
    'CiKaYij39fABgLdvVxyJmXGvj5Px+/9T68sWphKuBAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)