UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hcbTbrM/hwFezXVBjKtmX/x7gJE/W0jLOoxRirp20EE=' 
WHERE 
  key_id = '1a9dce5d71f88e22800c77696d2a1c5f330e986a95f122e0b133c01dcdb12dfe' 
  AND (
    token = 'hcbTbrM/hwFezXVBjKtmX/x7gJE/W0jLOoxRirp20EE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )