UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fe+n2kDt3cvu/vTT5RvhQusWu+Mg4GP/Nw+2txnkqPI=' 
WHERE 
  key_id = 'ec968e6828dcfe7dfd24ebc5353c919a68d804b2c157b99d8c231b8c1cccd6bc' 
  AND (
    token = 'fe+n2kDt3cvu/vTT5RvhQusWu+Mg4GP/Nw+2txnkqPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )