UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eio1KVkgA+yGEYWmHKmWeFXGJN5VHt6mbXx3mk+tFyI=' 
WHERE 
  key_id = 'dbcc6f10d419042de4e3ba2249f4f9992eca26685bf096138f04ba39295228ea' 
  AND (
    token = 'eio1KVkgA+yGEYWmHKmWeFXGJN5VHt6mbXx3mk+tFyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )