UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pMTqfMXi9lSehJ0BUWdRKFBHi8v46VO3XfcDybrblpc=' 
WHERE 
  key_id = 'c2027caa6d0476767bf300d155d62df67ff1dc2aaec57a8eaef20ddf75a73e8a' 
  AND (
    token = 'pMTqfMXi9lSehJ0BUWdRKFBHi8v46VO3XfcDybrblpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )