INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f6d9337d9719bbbb7d8c0faa5221bb6937ebf7db03e9f63646df2b8f62018f7', 
    '9zxAvw5Cgochvae0QKIaKIsAhgeMtNn/9BGj5VmRYho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)