INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce9a214355d9fe34a070891b550cccc9b30c6271686ba38399f70735a13e8651', 
    'ERAHvq1PDQEXypqqsNO9+RwZB8YufMsrraS00Xln6HI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)