INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5a075328c9e605ff020b70de92de629cf41ee27e1c212493f91b67142435e9a', 
    'FWkn5yQ+wRyo6nfcn6azITsMqxSy0ygxCcMDp4Z7kug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)