UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DvnniB4PV8oXvQKz7GJ9noJhObVlPjKfrPMWh4ALHBw=' 
WHERE 
  key_id = '396c5b55bd2a524947ef3fc96684f781785577fa493e05627318624febf239e0' 
  AND (
    token = 'DvnniB4PV8oXvQKz7GJ9noJhObVlPjKfrPMWh4ALHBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )