UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EsWxuzp2DEUZzZ4k/27RcY8/PW6b6BLyjsjUsDBW2KY=' 
WHERE 
  key_id = '479f8a55777f1a25227938bce490d7803e85bad2b0b6a438d968d44efd16a546' 
  AND (
    token = 'EsWxuzp2DEUZzZ4k/27RcY8/PW6b6BLyjsjUsDBW2KY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )