UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CPd69CR4jMf/J19EWoIJv9sYq68covA50IE3/9GnrTM=' 
WHERE 
  key_id = '70e76ba89294edd07851d04df01dcc8ce7403ebfa1d488ea3b3bede2ec239c7b' 
  AND (
    token = 'CPd69CR4jMf/J19EWoIJv9sYq68covA50IE3/9GnrTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )