INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7c7512df1ae98869dbb84e2ec83d3f457a9034fba532c65d9752c312e3e2eef', 
    'KJmM/LeRHa8k8mvKX8xRqgX/wg7H6fkhtQxReH3zRf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)