INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd2662fb6877e5a6db248f75d0645f6292b8ada36b52c92a87029a1ccc50a4da', 
    '/grvoajkFKCvV5W/mbfjLnhRg1LYA2X4xQaf+w2Ifv8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)