UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2r66FNPEX2bYDdvXY/PYOxH2MdPL+Z7MHxAIWgoxJ6k=' 
WHERE 
  key_id = 'cd7f1e952a8d6ef992b8e66387b9625b6fc53fac72b7759bdec035c17265a9c5' 
  AND (
    token = '2r66FNPEX2bYDdvXY/PYOxH2MdPL+Z7MHxAIWgoxJ6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )