INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33b9e9e02ddc5d882d5daab7df22101cdbb68c8d5b07324cdfeac063c1f6310c', 
    'QM8pezVbkZYknFQ6toZx9CRql3PUCsL6b3zO2Zp+uN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)