INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65b4a0e2275c33c6a13d75a16354e04625f7d5d87e5e8a7142232243de465309', 
    '16gX8gVYbkWTSN1erzfK0qiaEB8I1KyOyTtfmDUKZUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)