UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vdx2Ob3k9wSs2XLcozlvUIBgxdm/KXnFO8jGdcsQBzc=' 
WHERE 
  key_id = 'd1e9ed400e1d88f0564071c8cd8ac1dc60c4430e095be6ea8a6718cfe4617e96' 
  AND (
    token = 'Vdx2Ob3k9wSs2XLcozlvUIBgxdm/KXnFO8jGdcsQBzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )