UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5/bUR2YocLuOQFFPh3WyyZIwSiPa/QvKQtKBD8QlEs=' 
WHERE 
  key_id = 'f4653f040aa921053f674bfd02c9999bb9613f0548d6174f779aa97ffd7e5fc8' 
  AND (
    token = 'I5/bUR2YocLuOQFFPh3WyyZIwSiPa/QvKQtKBD8QlEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )