INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0976e604ac75fe9fe85134f5ba6c6a470ba8a80dffa8fba7810a8aa2d9b09c7a', 
    'G1SZjbNsnT5z3ggGeFg9s+JZ9n3eWVd2WAD6xkM0FaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)