UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8uQHmvPV22fKkZtCi/Kfwhn0NoQKWkVA/BkwdIZ7Uv8=' 
WHERE 
  key_id = 'ee34594d42fe58a525d535d3d00b1190b1dfb9fbc5a8fd44ec6f09ee4bcf9848' 
  AND (
    token = '8uQHmvPV22fKkZtCi/Kfwhn0NoQKWkVA/BkwdIZ7Uv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )