UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cmMrmsnSZs6hLYJ2F7BiRbhl3k9XcE1+sXneQjWxS4I=' 
WHERE 
  key_id = 'a0896afd6320572ad00bdede470a36aab7298932f52675ae00c2e4bd2befdf2b' 
  AND (
    token = 'cmMrmsnSZs6hLYJ2F7BiRbhl3k9XcE1+sXneQjWxS4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )