UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X4c5RjzCSFXoVWYC+BXL+/xyZTaD1PRrj5qo5fXdLS0=' 
WHERE 
  key_id = 'ec74481e46b3dc8d1d13f8c4969b6cc06019fdbc3e71a5f29a03c763e5e92917' 
  AND (
    token = 'X4c5RjzCSFXoVWYC+BXL+/xyZTaD1PRrj5qo5fXdLS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )