UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kdyHCMNVCb8BLxzo6FTTkgagpOPvL/QOF5H8x5cUTPU=' 
WHERE 
  key_id = 'f262971becaa8824a2f58d92125848d0eb7f3e12944fbde62964a121deb3a36d' 
  AND (
    token = 'kdyHCMNVCb8BLxzo6FTTkgagpOPvL/QOF5H8x5cUTPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )