UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OagMh3pcmyuyI/nYRUJSyIN46Ow1rZT0fWa+r28ajYo=' 
WHERE 
  key_id = '77f562a91d654f03ed3c760e7556974104623c0529b941bcb106c2cc115d0d7a' 
  AND (
    token = 'OagMh3pcmyuyI/nYRUJSyIN46Ow1rZT0fWa+r28ajYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )