UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfV7iCr26NZgHAqJrYsCa8twIyNo1zbrcKh05zZJBiQ=' 
WHERE 
  key_id = '25ef3deb10b7f6c6de0a0b5c23bca8f01a85d1094b221b5b9447e7617c25d8f4' 
  AND (
    token = 'bfV7iCr26NZgHAqJrYsCa8twIyNo1zbrcKh05zZJBiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )