UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFUf1KCrnuozN4s0L8hlgMWOehE8KTuYDfSectf1rec=' 
WHERE 
  key_id = 'e11ed15b2a3f7c4f76e88b56873e5b49d7475d9f20ffbf81bf4b40c9570fcd5d' 
  AND (
    token = 'aFUf1KCrnuozN4s0L8hlgMWOehE8KTuYDfSectf1rec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )