UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oS0/9RI/rljnq/ycIaL3mqTU5biipiAZUVAuqla9muA=' 
WHERE 
  key_id = 'b98e438c66d1b4bcfde6eb4feb8b6bb77487d11c96c02021670c6b3c1e578844' 
  AND (
    token = 'oS0/9RI/rljnq/ycIaL3mqTU5biipiAZUVAuqla9muA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )