INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c02080a02460197ed195621959c33f7f5a55c4ac1e275cde99a5b07c0bab6fd', 
    'k4mPMwe3HcJfOpVtDuIlZUAzigbiiPZkf4Axi1NZjsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)