UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dm2cDosrTKk0yxM34ZQoY7CiDb8hC9No2M9Lynlc6uo=' 
WHERE 
  key_id = '1af58ba5773b3aa9b1dba6fc90c3ab2bf957a5472b769c4d5e82210e94c95a83' 
  AND (
    token = 'dm2cDosrTKk0yxM34ZQoY7CiDb8hC9No2M9Lynlc6uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )