INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4263a016e4fa46cbacbf4df35f8a49b56337500b812f098d6e12ff4ccfc0b80f', 
    'tWyJ9udEZzE/ZwY1xf7iHfMDwC23xa7L8ovNFU5e02Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)