UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhIPF+3kZdWhCE1lwe3W8XvjdbTA+WvDaAy7V//vc6c=' 
WHERE 
  key_id = '07eb7ba69d985f031c0094bc7caae6f10195161c36d1c75a14c503ef84504a7a' 
  AND (
    token = 'PhIPF+3kZdWhCE1lwe3W8XvjdbTA+WvDaAy7V//vc6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )