UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GcyKlNtEC83txpjNn0jppJ0CRElESzstHYCoc9WYh60=' 
WHERE 
  key_id = 'fef8d610fea7602b59a74f380be3048f8fe1a1d266c112ffa1df1ceb0de2b3bf' 
  AND (
    token = 'GcyKlNtEC83txpjNn0jppJ0CRElESzstHYCoc9WYh60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )