UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ELvS5BnBG9OwVKUOilHjpApGoBghubISt2MZoS0HwKw=' 
WHERE 
  key_id = '72b45eb2c12e68cedd0712d8a31392a0159a5c66dc47ad3739e022793caa437d' 
  AND (
    token = 'ELvS5BnBG9OwVKUOilHjpApGoBghubISt2MZoS0HwKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )