UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q0rgRVNlWiKrlk+FhZXMbKN92jOXCJC4mJiUzymYofo=' 
WHERE 
  key_id = '15cbca486d5ad4788c3170ee4cc6987e32ba94d7a8881e896c56bcf1bf9d3e55' 
  AND (
    token = 'q0rgRVNlWiKrlk+FhZXMbKN92jOXCJC4mJiUzymYofo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )