INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd170ec5ebea626f2cf3a1221577e4ea4a398fa477a073c4293f85ae95cbe5e81', 
    'MVY4B9dLNf6fLuvnhlJCjtwfBTJnCrb5jEzetoHXj9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)