INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31aff5c1903882e3dd026c17df27a5779a9cde3e0c89adc9c1ffd70a03a7a8f4', 
    'HOxUJb1O0Hg7ZhsxU8aXdu7oBcguUtzvkx5xTXD6ZXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)