UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tmktQUZau0Btg/T1oEWBMdjmhQoNvLbEpsfACaIVaC0=' 
WHERE 
  key_id = '6570eb1b9b00a095eb1b4297fc5ca9519c7b57c1f6f8bec2791a340eab183ccd' 
  AND (
    token = 'tmktQUZau0Btg/T1oEWBMdjmhQoNvLbEpsfACaIVaC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )