UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+j1iOEplJPzEhS2aATJbrbZSpgOe3lTQkUHvQyDDsXk=' 
WHERE 
  key_id = 'c597a9829fed64e1c19984d4349dc2201a5a0cdea33b3e528b674910593ef96e' 
  AND (
    token = '+j1iOEplJPzEhS2aATJbrbZSpgOe3lTQkUHvQyDDsXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )