UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hKIUVQcaUnogNZixex1R6EpgV/IG89toaRG179aVrkY=' 
WHERE 
  key_id = '427b50e0d62cf36ee0b325009e712cdcfd9bf1070db0ef792f78aa3aeda7d95b' 
  AND (
    token = 'hKIUVQcaUnogNZixex1R6EpgV/IG89toaRG179aVrkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )