INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57ffb35a549fc9d53e5a78e03614598d9527d806ba815226b2ca1554721477e9', 
    'VTdamJhPJzE/rqB1W3EC7H5ex5XYjG5UEH21zXJzitI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)