UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vsjJNdA8Bb2APq60ImlpT8srd9WYDs0r9Ono27Qd4j8=' 
WHERE 
  key_id = '4db1447b08bcf4b6ca0cbd477f85aecbead8cffe747a69fa4ed0655a7d93cce9' 
  AND (
    token = 'vsjJNdA8Bb2APq60ImlpT8srd9WYDs0r9Ono27Qd4j8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )