UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hX5fYuQytMNYySX0rg1Z1A+BeCfbDzhGd3WGv4Ewm0g=' 
WHERE 
  key_id = '52d3f8849681851f3891e72392337a89638e94afe1f4c12d52e27f131743ef8a' 
  AND (
    token = 'hX5fYuQytMNYySX0rg1Z1A+BeCfbDzhGd3WGv4Ewm0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )