UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PBDwfS0P8s7Jb3gIwa4ahdg/5U8rqgvHLGBYVOSryOY=' 
WHERE 
  key_id = '22e10448e73b1f5e32f4a99d39f87af4f2982e61f677e23e8a5132ed9dccdcc6' 
  AND (
    token = 'PBDwfS0P8s7Jb3gIwa4ahdg/5U8rqgvHLGBYVOSryOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )