INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c3998f692f0130f7a3306adcf119b7caea6ba3e21bb1850108e4fc57696ad08', 
    'fOw/KVHfUT0sEPjJF1gAbSCEdYEnnOACTMsA4yLLknc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)