UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zdR6yfQSHvMIcAZLu/rSeJuuldIn/+qs4y4B2MWcSDI=' 
WHERE 
  key_id = '7caeeed1c362171eba8772b0be9756d1d168c766702f8aad4d811656fcd4442f' 
  AND (
    token = 'zdR6yfQSHvMIcAZLu/rSeJuuldIn/+qs4y4B2MWcSDI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )