UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3HdBeYrvPUh0eJUu8nsedOmJS7fF5pxJ6UFJ+JMnjLE=' 
WHERE 
  key_id = '60cc04472595ceacd7f76d2610a4d5e6ce76c65994991fcdff75b0d2020873e4' 
  AND (
    token = '3HdBeYrvPUh0eJUu8nsedOmJS7fF5pxJ6UFJ+JMnjLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )