INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0a3b81e372cb4934ee29332b85ba6df48d8bb9737b127156a60bac7e39ddd71', 
    'vnq9CtMIycHrAPmBsbAdRVXUHbqgZf1V/eXWk8PZAz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)