UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9+0XctuCsMNOqXSlCPmQSQvibEwWokcM8VueT/sl2dE=' 
WHERE 
  key_id = '4ee01bd1bba148f8abdcdd075478dad7cfd8e676a22e680cd6a2c228ab04a71e' 
  AND (
    token = '9+0XctuCsMNOqXSlCPmQSQvibEwWokcM8VueT/sl2dE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )