UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6kzcGJSkb2LAeO6aOHOuoxdqRZIAA0EYR0Pz3uUD0Ps=' 
WHERE 
  key_id = '357a932c1695a8b8cec34cde4e936a6791d3607c26ac413bdd68a0196fcaf63c' 
  AND (
    token = '6kzcGJSkb2LAeO6aOHOuoxdqRZIAA0EYR0Pz3uUD0Ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )