INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe6985bb9c3ecbf0525a9a68c5e9e925561911a963601c546cadd89573527426', 
    'ahJnjZq+YYaHoH6J6pTAUw45VvA/VAmDvrM5pnB2tRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)