INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a982d3b74115b8da738759b6fc224e72eac134cd69f2be0daef4ef0733582f95', 
    'ei4FgMtuso5Czjht2nWpGG2Krh4DHxyZGc8s47/IPOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)