INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4e41507028fb7ad2983db40692167bf3060ab2ce74f6869b685c5107cd51488', 
    'GFIn5EuThHTsH5VP69ePUbqbPNXyZGSQLBfpTLmhP8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)