INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a96294af9b22fc28b1bacb45f6c2ca964a96ee4cd487a59c4c3ba508363ee8c1', 
    'v7GbZVU5GURC0M+woOnMXO3LciB7VwJ9IHmIM116+JQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)