UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wGtE5lQGD2lbC8jhSdMTiC3qJ50UK+s3GTGJ7VgJ8os=' 
WHERE 
  key_id = '528086eb674d6556caa05ddf694d43d1b57874021efcb4c7d26c4e004023ea0b' 
  AND (
    token = 'wGtE5lQGD2lbC8jhSdMTiC3qJ50UK+s3GTGJ7VgJ8os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )