INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd524174f9696e2cd0ed7e1def2abc828791ca48ffe06da242448136f83f8d1f', 
    'uZctUoLamwU9NiSPkbffI0U1HNHF1NRHGbqg0oJp6Co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)