UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B3QV9Wmc2pZUlz+qvuj65Bxeo78SVaT8hLH71YzkbBA=' 
WHERE 
  key_id = 'd6802670a089d3e609b0d4b9f01e237712b869ea3f72e2739b3d6f78f820c9a7' 
  AND (
    token = 'B3QV9Wmc2pZUlz+qvuj65Bxeo78SVaT8hLH71YzkbBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )