INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ed5a1ba8def10ea9b5a09d9ad071ed0cc6d9c58e5a8af4eb4c9a34ecd91727b', 
    '48is6J5GnRIpyFXiKVaGHArITe9cCSMT/yodoqw89cU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)