UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9k0DNol5otIgOGA147n3NW6dqIORGB1qeL84SrgjPqA=' 
WHERE 
  key_id = 'f8029778f746775c5b16fbf6e815df2b0470758602f677e95a99c43a348f7d72' 
  AND (
    token = '9k0DNol5otIgOGA147n3NW6dqIORGB1qeL84SrgjPqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )