UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aIzyC3i+Bw2/YIRDtzTH9pDJHtkshB2vm62J/mng9wQ=' 
WHERE 
  key_id = 'e44ea7b0e7f5d2693ff1bfc9fb21df8b82e1280056c73ac9bdbded608b701d56' 
  AND (
    token = 'aIzyC3i+Bw2/YIRDtzTH9pDJHtkshB2vm62J/mng9wQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )