INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eec5115d92704d90f7f56b846b5a4c01ebf782748520d00e0b5656677fd8c04e', 
    'pbBqeM9Q9mF4pvCZmJf0W098mXh5TVe16DCh15VeG/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)