UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O9RzoEcmMhHonALj4xtg/UttP1WGJu27idK9aRfvGkc=' 
WHERE 
  key_id = '6ab2cb6de4c60b07b7287cb6921c02e9212fe99c5e672d5d9396c1e8a4e6eda0' 
  AND (
    token = 'O9RzoEcmMhHonALj4xtg/UttP1WGJu27idK9aRfvGkc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )