UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rv13iG635/PYGkh5lrm6nfUanUjotqPRSfYg4X69hYE=' 
WHERE 
  key_id = 'd23db4e3c4c1693f231ea8c09cce2f6a8e09faa697199388df690590bf7ee007' 
  AND (
    token = 'Rv13iG635/PYGkh5lrm6nfUanUjotqPRSfYg4X69hYE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )