UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OPytN51yQEGHz2PwG++ocbVmfrDzBDbmvzWCzQ8sYvk=' 
WHERE 
  key_id = 'd4cee0831735ef980020e1b7f4094a982cd6fb852c7e02cd54a5810fa07aedbf' 
  AND (
    token = 'OPytN51yQEGHz2PwG++ocbVmfrDzBDbmvzWCzQ8sYvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )