INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f298bdddf5de43cfc2cb2ac701be0581b8f24d2c4af469634a7a3da85428cdc', 
    'hLSZxQaCXUZGe3BbXbCEgH5/7TnDKPZdomeGYeigVfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)