UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEWOI24LrrWdghzfu2SlST51zIQOWzZTf3rq03vrVm0=' 
WHERE 
  key_id = '9e2a34ab7ab41c8b999e862e736f95259a129796f57335c4263d5448828a54a7' 
  AND (
    token = 'LEWOI24LrrWdghzfu2SlST51zIQOWzZTf3rq03vrVm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )