UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JEbVCjj/NvRj2W2u8yiMrVTWdvY244Ps2kCXur/Zlak=' 
WHERE 
  key_id = 'f5d2646ad911de93788614c23d33eb6d8d33d087d9a6e93f639797086ed12d8b' 
  AND (
    token = 'JEbVCjj/NvRj2W2u8yiMrVTWdvY244Ps2kCXur/Zlak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )