INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b103504466d05f44f8ba93946f6e3b3faf1014a972bdd2427824fb2359d258dd', 
    'w061wBGhDN0CIg3qQGtLxc+3FNWu3Ztb6oIbXX+iUSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)