UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'segfCB0qzou0VeIPqwhj+AMkE3mzDqjUoTiX+hv2W/I=' 
WHERE 
  key_id = 'c5d76a724c215588e6540eb4fa2fb72c6fb896e077a75b04dd660c8e8dfa39d6' 
  AND (
    token = 'segfCB0qzou0VeIPqwhj+AMkE3mzDqjUoTiX+hv2W/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )