INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71e67e8d6e9eb2fa78f91db0c5958492037e2d54750ac807a3cc846c99c4fbee', 
    'cX4niy0gYOdKA3pMeDiCm9NXpmiQHlwd5qksPr6VYI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)