UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8wWxaqf7/dB9bUaqS7Eq66LaPM2llXIr2H7FqeENa4A=' 
WHERE 
  key_id = '87a5aeb7002cbbc335255d8886948262a491cb8bc53278b4b3fbc0e5167b5b68' 
  AND (
    token = '8wWxaqf7/dB9bUaqS7Eq66LaPM2llXIr2H7FqeENa4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )