UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GJdtP8wBEJSimLaXtiuYhMi/ckUMqer9PvcLTmcpS88=' 
WHERE 
  key_id = '9fab0eb259c39e441d0eae9a648484ad2d6156614c8b92936576fd7f165455ef' 
  AND (
    token = 'GJdtP8wBEJSimLaXtiuYhMi/ckUMqer9PvcLTmcpS88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )