UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XrTwoU1RRKlcHjUE7h49Y8c33lNn3I1379SmrNFZUvg=' 
WHERE 
  key_id = '945394f022d3622d0af29bf620657531471d3fdc6514c630941c634f10da80e7' 
  AND (
    token = 'XrTwoU1RRKlcHjUE7h49Y8c33lNn3I1379SmrNFZUvg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )