UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rWqAz5lLPnZRnDtmcAUrZj6JSAJcn3Nw6UUWbQ/lC0Y=' 
WHERE 
  key_id = '80eb09bb1bbf788dfabeed8813a5ddc2d63bb07b6a524e0a343d60865d12a7b0' 
  AND (
    token = 'rWqAz5lLPnZRnDtmcAUrZj6JSAJcn3Nw6UUWbQ/lC0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )