UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zQtaBlYAElgNM2zSHoOexl85/aYUu0WAhRS4FfhhpxE=' 
WHERE 
  key_id = 'ac06ee47cd41be03d07ddacfa0d0a58414ccc674095ddf4d29cc02a5156c5e62' 
  AND (
    token = 'zQtaBlYAElgNM2zSHoOexl85/aYUu0WAhRS4FfhhpxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )