UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9x+D2H352XBtPdNQen10wQz2zMRwzxCRJ8LsJJik264=' 
WHERE 
  key_id = '064d9a9f6247f4a00f4874be3bc3b0ae262ea1de0c4a22a064ed230da027e6c2' 
  AND (
    token = '9x+D2H352XBtPdNQen10wQz2zMRwzxCRJ8LsJJik264=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )