UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fqR23ojxuAqY/MF2WmIn1/ePvl1WGuXGjEr196cUaNM=' 
WHERE 
  key_id = '7f14f23ebf9abb03fd1f6d3ff02f109e313b2a0932435bda7dc29abc0c5bf9f0' 
  AND (
    token = 'fqR23ojxuAqY/MF2WmIn1/ePvl1WGuXGjEr196cUaNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )