INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df96acb4b76460b31d719c7b0fbbdf26acf24248e3934e8e6a2b6438acb7892c', 
    'ERBTn9zERFiwZTItmXgvXMeYc7LDdIlXPCNwDBSusuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)