UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o/6kRdb+oadcEX9XapGn8H3alWvz/H2b5b78rYa9pEc=' 
WHERE 
  key_id = '11d08f3c7f43e96e6d75ba468f64a94bccd27f7a0a047d507daac288deeb6f66' 
  AND (
    token = 'o/6kRdb+oadcEX9XapGn8H3alWvz/H2b5b78rYa9pEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )