UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'atVRzT4zFMpxqucP+wnGrsHz3ImEj94caULl5zE+bBo=' 
WHERE 
  key_id = 'aaee77f9b02aa573d93000bac5dc8f51a03c64ef7c65ab2ad89278a66f6046d8' 
  AND (
    token = 'atVRzT4zFMpxqucP+wnGrsHz3ImEj94caULl5zE+bBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )