UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/uf7ws656QThAEUi0LLpxt4Ewf/vo3TwYcocYikglGs=' 
WHERE 
  key_id = '0a5caac9de9915f619ef66f71f724244bac6d306e08f70713a928440e907359a' 
  AND (
    token = '/uf7ws656QThAEUi0LLpxt4Ewf/vo3TwYcocYikglGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )