INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '367a20937cc2fed62b28f20bf22ece36137b426ad688d84490d511812e202b9d', 
    'wLFQh0eAHlBk6s3ffF9eJCcEjgsg7WDP3VjU0yg/ZtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)