UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JzWvsLfZEMSFCBMzsBDUob1dNHtjCc2b6f9Q9sjlxSc=' 
WHERE 
  key_id = 'cc91c21b46bcae134b8d736570b59024024a22c6bab06434801fc4fb94e3a71c' 
  AND (
    token = 'JzWvsLfZEMSFCBMzsBDUob1dNHtjCc2b6f9Q9sjlxSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )