UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hwn6h6mc1O2vGaHd+q8ouwT6Sr9TJy4BGOTr+eWRtpU=' 
WHERE 
  key_id = '9866ac4c38e04b03266ec2d1aae7798899085468f5d71ca274f8bcd8e851a4c1' 
  AND (
    token = 'hwn6h6mc1O2vGaHd+q8ouwT6Sr9TJy4BGOTr+eWRtpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )