UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YETKR4vr/WV+TMaaL56EfbSfIXeMXkugl95smsY6cFQ=' 
WHERE 
  key_id = '263c73140897a759607909c5be870e707b9a784a09fb9a7e7015f3fab50b8f23' 
  AND (
    token = 'YETKR4vr/WV+TMaaL56EfbSfIXeMXkugl95smsY6cFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )