INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce6cfaf939fe809d1b0da5d995187362554cd217dc897b200a0760db6514f9b9', 
    'oSdiPHjbicJGD5eLlT60uyKCPkPvW0tgv/nlXJwa+t4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)