UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iD3cBzacd81NW1XafsqMY29XL/HYT8g8eSsK/NdjE/4=' 
WHERE 
  key_id = 'f228e1d839b572d106adf005e879efe4713e90f773c1ab6a5fc5cf08773bf090' 
  AND (
    token = 'iD3cBzacd81NW1XafsqMY29XL/HYT8g8eSsK/NdjE/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )