INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def24d0c814b5f469f7e181e27019fa4a2608373ef5da1f2ee795ac5ce2085e0', 
    'BfX53WQJPvNsBM9eJO3ncKLxKAvPRHbeuv3QexlGa7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)