UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SUyb9dTrZjgS4m0eFL9EwRTvsbxAWobs4LKDUaokawI=' 
WHERE 
  key_id = '71fd18adf131d64585bb1d2ab363515b11aae5df3f92d6ea7deea5dde68a4eef' 
  AND (
    token = 'SUyb9dTrZjgS4m0eFL9EwRTvsbxAWobs4LKDUaokawI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )