UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FyDYE2bn5aND3fn+7bnFPohHlgy+vwN3U4JLh+CT8P0=' 
WHERE 
  key_id = 'b28387da8eafbb8dec53937bdbeb16ac6c1bc27c23aed7c45ecfae195dcbb8e8' 
  AND (
    token = 'FyDYE2bn5aND3fn+7bnFPohHlgy+vwN3U4JLh+CT8P0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )