INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc7844b30128392dccb546f23e3793c89e472473d3c084948bb9cc5f8bda1064', 
    'oQjx/CV3tOGON6UtjSinN7onFotLjfAhaGB9WhmB/kY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)