INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '284d216b75283a0c85ff02a9c3463bffa5c15e1403a41e99a35833a828504f97', 
    'wL2JfSd5tXsJQSpkK+AzyZet1PDCZ76D3kEvXYNVMzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)