UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1LaVKZQ3evGMzVyHBiDX+8lplicK65Q39ZG69bCDmSQ=' 
WHERE 
  key_id = '30e55f677f4dc6e3b2eef02e1534968510ce7c7d210a744c4660c0b344098dd8' 
  AND (
    token = '1LaVKZQ3evGMzVyHBiDX+8lplicK65Q39ZG69bCDmSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )