UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ih0MMjbHm6Pw7mDVigMfSQFBTzRKRawAKW+wq1xp/Gg=' 
WHERE 
  key_id = '6d518f2e1d20aac386552038c3c92df067cbfb3e1a90b251e4125e3cf82946c6' 
  AND (
    token = 'Ih0MMjbHm6Pw7mDVigMfSQFBTzRKRawAKW+wq1xp/Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )