UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1AKIEBjrXgyKiFBsitONiGHhVC5MgWTczQrU93UPLM4=' 
WHERE 
  key_id = '2654f3f39ec723c4568a723003675ef19be283f672d0063a32fc6d835aa0d453' 
  AND (
    token = '1AKIEBjrXgyKiFBsitONiGHhVC5MgWTczQrU93UPLM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )