UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xiGFp+LJ8KwP8XKBQ/rKv1zjS+RAYsPggGypRRuhhIk=' 
WHERE 
  key_id = '637dae07cb56591f09e5c8968df8d6e36826d92f1d2e54c177dd192dee8fada7' 
  AND (
    token = 'xiGFp+LJ8KwP8XKBQ/rKv1zjS+RAYsPggGypRRuhhIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )