UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D9ZrMBfZjFfsQUhWgikapEpvpRoq+JYPnOplbYe1YMg=' 
WHERE 
  key_id = 'c4a032aae7a03029f0b94803053be66ab8c3c65cbaa6d4e41dddbbeebf6c72ae' 
  AND (
    token = 'D9ZrMBfZjFfsQUhWgikapEpvpRoq+JYPnOplbYe1YMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )