INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d44ea16dc2a7c39f61c456fa3bf7ae77c232ddbb1709017ed869e86e4311cce', 
    'eYYUxCjPl4FxOtKAYkDTBqepOuaR/A8rpbenZSdn9Ow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)