INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ddef7b4cdd5543ab80e569519d8859cbb61e54c3dbd5c00da46407579a6138f', 
    'ISOQfFKgpU7k7DwKLrkP1912egMqkAKpwcOwC3BgEP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)