UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BYBJWBZI9lrBkIXMI6HSCzAvvljO0nN9l49gAm7VTOU=' 
WHERE 
  key_id = 'cc52a51a88eb297a217da4cb079419920112dc449d7e68cf43b9302e324885cf' 
  AND (
    token = 'BYBJWBZI9lrBkIXMI6HSCzAvvljO0nN9l49gAm7VTOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )