UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeMSgcR98rY21ZLhvMOLiDbxFczIh4HwuWmL6WzSJyc=' 
WHERE 
  key_id = '428117d15a71bcef4febbf5d9f32432225a00f09ce7265d40e172d2442551cca' 
  AND (
    token = 'yeMSgcR98rY21ZLhvMOLiDbxFczIh4HwuWmL6WzSJyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )