UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Po0IsYYxvpr+/8zb22z79X/Je2K4fPJbH9UAJ15vuA=' 
WHERE 
  key_id = '4eca2cc0d0562bc58b0699a2c9caa9d7d8624a3b853fabc3f2876254abcd1665' 
  AND (
    token = '2Po0IsYYxvpr+/8zb22z79X/Je2K4fPJbH9UAJ15vuA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )