UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fMyXP6UnAUK+VzSV+yCoOVz4v7aOkTgttwEJB0+Kys0=' 
WHERE 
  key_id = '258353cc113b1f124c5bc91932cdfccdd2b5ca10935f82b5a03bec3c316bd2e1' 
  AND (
    token = 'fMyXP6UnAUK+VzSV+yCoOVz4v7aOkTgttwEJB0+Kys0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )