INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '944589e507a1595e679709ba8d83b2964009e278c5ae54fc5d190dfcb2b318e9', 
    'Oi7cX1FrS9ST+n8UuV7B7N3yQ2hVvRQcAbLhNEPRYiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)