UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iuonh00BeyOGk4QD+inA9HRWlC7R1joRQpra8cw+iUs=' 
WHERE 
  key_id = '71a54135f26ae7d9b73c201aa2aa3223c6aa8db79768c7eb4527c2e49f04c40f' 
  AND (
    token = 'iuonh00BeyOGk4QD+inA9HRWlC7R1joRQpra8cw+iUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )