UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'njuzsXNVOdjIxvlEikMZ3ZAkEOxYRVifD1H0pugrTEA=' 
WHERE 
  key_id = '27224c5ad07733281ff8c9f0106ed7c57bcba9913e2814ca99bdb10e16d5c968' 
  AND (
    token = 'njuzsXNVOdjIxvlEikMZ3ZAkEOxYRVifD1H0pugrTEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )