UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lTRzATULjFi4EoGnpWMfdGDn3sOK+P5+YyogP27G7ks=' 
WHERE 
  key_id = 'e62cebcd121dedf1931d62ebe5d6562fcc14539e460751a43c145c7d9ec48e5d' 
  AND (
    token = 'lTRzATULjFi4EoGnpWMfdGDn3sOK+P5+YyogP27G7ks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )