INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33fa41b9912fc565317d40be168b5492fb2ea37620c226f2e25eaa478c8b0768', 
    '4C7juaFs2fjesDRLUCWxxvJbKhvXAvXyzwzE6zIjB8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)