UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OtAHIPwd3vGWdbaArpDc62eJsBK6lbGUyauwcgJrtQA=' 
WHERE 
  key_id = 'fafc5bcd7bb2c9a2dcdc90bc9e82eb488b365a40f6525aafc5dbdf32e18ca89b' 
  AND (
    token = 'OtAHIPwd3vGWdbaArpDc62eJsBK6lbGUyauwcgJrtQA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )