UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1QmHTRiDV33bF9x+SH6v8Y0bpMr2J38Mkk7ty3/XAOg=' 
WHERE 
  key_id = '781b9f6a2750e526121845feac6d626ce8d28ef1b216ca93709912b2ac74778d' 
  AND (
    token = '1QmHTRiDV33bF9x+SH6v8Y0bpMr2J38Mkk7ty3/XAOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )