UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BXArkrn1r/D5beClDxyH6aG8+/gLtD7xuAwJz0/pnX4=' 
WHERE 
  key_id = '72a3c6f3362441ffdcca9a6661276f2ee4682856dc90250deb5b7481b326e7d3' 
  AND (
    token = 'BXArkrn1r/D5beClDxyH6aG8+/gLtD7xuAwJz0/pnX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )