UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tOPr7dZDgpbqwJPX0bp4yvoJGohQLifh4J8bm7cdW7k=' 
WHERE 
  key_id = 'e6f10a5a68ccf63323e9cee64ecc2acb7f885dbeae84692face5fbb027087ffb' 
  AND (
    token = 'tOPr7dZDgpbqwJPX0bp4yvoJGohQLifh4J8bm7cdW7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )