INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f89b6cfecaf033934578f438aa528bd14b6c75d283f7f7905b4e8cc90e4dfab', 
    'HDsoQr9VHLJe8LaQX5U2mwAV7M9+sAhSTa40NY/KxW0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)