INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '837011fb46f9c1c34f7e3d4ba5426585c154acf75060af765efdbc52fc38ffb4', 
    '1MQf8HSsxulEcGyvhExJn3Y3zR+qsZznCPDrXMbjvQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)