INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbb2da47bb920bcb12074865f757b03670604600bb2f4af1c0aa2ac5383ca860', 
    '3MPPI+e8yLD9RSBZ7vSwV279mJnLgqz9U8oDee0CsHY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)