UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hAb38XL3Ko4fPhADwn+EqlujavZaq55aV0Px75vOxmg=' 
WHERE 
  key_id = '7af609ce14946433616694597d7a89dcd4a876e182f9f6491b8a26b15f46024a' 
  AND (
    token = 'hAb38XL3Ko4fPhADwn+EqlujavZaq55aV0Px75vOxmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )