INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9c5f8d3a4906a68593ee93b4c8adf4d975b8659f792f40927c6810c3e72be73', 
    'nxZxiQZodVmDq4FGocq7T/yjE7paZMQeWW6v8HrnSLA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)