UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vI5rvDOk9jzCOlMTg/SMqaSb5yA6Z6atkgwE9Cj8d9A=' 
WHERE 
  key_id = '5ae59cb6b52274f1dce8ad6b31a1b6b81ee3440b0e5b001dc2e04a5b95924230' 
  AND (
    token = 'vI5rvDOk9jzCOlMTg/SMqaSb5yA6Z6atkgwE9Cj8d9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )