INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a4f0529ed1f4a6f63e211d16c9a6c4c5aaa32c53d1b0452db6afa7f431e0464', 
    'stX8zRnNdgZf6vn5w2bOgkFTxw7IvEYWMe8vzEdKAS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)