INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7cfd112ffc12f4eca375c49592afef6443abda55e123e301c2cdec9320c86d3', 
    'YkfMNaBt0Dt9Y6umx2jT9c6Kkc/U+CGZcPFDcQhlRmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)