INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1aaa88b75728c6bf6d00585f2c090f334e1dbe141a45e919cebcd498c44a83cf', 
    '6DDz8iZnmC6dLOv9FCOlYkYeTt5VMcyy9/gAnQCnVHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)