INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7dc1fc70441cb24fcd8e4a3bc05805e4972c26b8d6fb7ed19d47afba39ca1989', 
    'jz34L886egrldhZpjdMHUO7e7qUMkCRvVmJFTlSQnis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)