UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ld41NgX3tXC6pG6KwnOgxREO9rbRiTN1ZpaElh3vTeA=' 
WHERE 
  key_id = 'ee32692b07b778d1e23c6bfe4895aab31c6f69172b969bcbee2c4bac7bdc694b' 
  AND (
    token = 'ld41NgX3tXC6pG6KwnOgxREO9rbRiTN1ZpaElh3vTeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )