UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6OIf1i5sJL4N7z+Dvrml5FFnjCSWjbHA57m6rSlr/uM=' 
WHERE 
  key_id = 'a10bfe8e835c3cb32c94923bde7381769eb77c730dfacf0dcb0bf5bc4ece2668' 
  AND (
    token = '6OIf1i5sJL4N7z+Dvrml5FFnjCSWjbHA57m6rSlr/uM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )