UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y2Oj4+cm5+uhZYLRser6Ht3Zr6i0xvi/vWvoU+hv96w=' 
WHERE 
  key_id = '1c5ff13e61c555a282f68b49f7608123bfc0e2aa6c22c4b2d00c54ccb1bcdbcc' 
  AND (
    token = 'Y2Oj4+cm5+uhZYLRser6Ht3Zr6i0xvi/vWvoU+hv96w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )