INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e7ef1bc8ae0223f3ea61012370b8ef89068f63b471a2db7bda8f0f347621b72', 
    'Rld2NjzFkx8L39D0NonBpvrmnnqazBx0EOK12qJrI7E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)