UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bD8Dd+SEvqMLR72UwsPdJIlwHvIGyh20+eVTVGaCOBQ=' 
WHERE 
  key_id = '1f5009476b3b2b98cca7bc6bdedf4c905e48fb7a31e7002fec3cd4aef4b737db' 
  AND (
    token = 'bD8Dd+SEvqMLR72UwsPdJIlwHvIGyh20+eVTVGaCOBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )