UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RTFE2u2dvO6JfcndJWRHgubwfQ6tE6KsZj6zPx2LN2k=' 
WHERE 
  key_id = 'd1ec0352575a74b4b77df1433db84150145983d019b1c1503fd193d6e7114a34' 
  AND (
    token = 'RTFE2u2dvO6JfcndJWRHgubwfQ6tE6KsZj6zPx2LN2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )