INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef6fc9f4393934b39cc98f1d83c97ff32b49c0c271b6aa8c44bf8b98c6862aae', 
    'mm/UBMmXxy+4yXeJ29OriXxYQZ30GzaNGYsChIqvrm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)