UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RjuepJgc27e8RIc3ZvXkSwgQgsgls/q3vGlh5bJ4sZ8=' 
WHERE 
  key_id = 'c3fa7ae06fc74cdd5442d2fb9cbc95f52dceb8f57a8b0afea78c0959b0e1b5be' 
  AND (
    token = 'RjuepJgc27e8RIc3ZvXkSwgQgsgls/q3vGlh5bJ4sZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )