UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KDVu/dQ3apQ/tGIDnIPKO/vgVPEPxOeVo5Gh6BZ8ltI=' 
WHERE 
  key_id = '1983fd9524f65fef7e7d71534e030506c66f4ab596ca50310fbc0b194b37a1aa' 
  AND (
    token = 'KDVu/dQ3apQ/tGIDnIPKO/vgVPEPxOeVo5Gh6BZ8ltI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )