UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'My+PWko2QJkOlC2erF9x95+IOiEpeM8K5wl0qaEAXuM=' 
WHERE 
  key_id = 'ae5e8d5a6fc1f7679c889149506951b048a1c1265c8c92f71c7663f548bf9f2c' 
  AND (
    token = 'My+PWko2QJkOlC2erF9x95+IOiEpeM8K5wl0qaEAXuM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )