UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bw0RfwxshdVRw77AX4PCldvuTuviN8H4fJHx8qFEHzk=' 
WHERE 
  key_id = '13fe85c782df69c5b20e6563421ddb448d1fe9c9c44e8b3b7f7363e8c7cbb7c0' 
  AND (
    token = 'Bw0RfwxshdVRw77AX4PCldvuTuviN8H4fJHx8qFEHzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )