UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5j++wnLJ8vET9s/XBjp3Z0TPcr36+mzMQWU65SWnfcU=' 
WHERE 
  key_id = 'bf3cf9c5ff777274f34762a1e6908edde23ebf897d202751580a4ec271f73797' 
  AND (
    token = '5j++wnLJ8vET9s/XBjp3Z0TPcr36+mzMQWU65SWnfcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )