INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a903c9dc156db1314a9ce1aa0283996438c0b5500580cabff020c42365a2dcae', 
    'hYKFC7eec5i4cob1Sr21ytO4x6ljIgHiB97CV9eIeKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)