UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0eQ3LiuMFMRCIw3pxmQm8wVIrnNcnCE518oa90PC97k=' 
WHERE 
  key_id = '88a4d7a2828e21e8744759c9ae57a09a11927b1897ad3f82439e06b4a89b60b3' 
  AND (
    token = '0eQ3LiuMFMRCIw3pxmQm8wVIrnNcnCE518oa90PC97k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )