UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wLE/hgg3OyEe4F/BIXu9nimt6vxvMknt/mXmVG2jf/U=' 
WHERE 
  key_id = 'a491a699667f769ea40e35e64f3c7f00291dfc946f5ac0cb2111841d9cf0f639' 
  AND (
    token = 'wLE/hgg3OyEe4F/BIXu9nimt6vxvMknt/mXmVG2jf/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )