UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SWai3EoRIePhkkYgW+x3N7B74HMMloJ/NMTH3U5IN4M=' 
WHERE 
  key_id = 'ce6be642b3873f08cc578b1fbf416847dbe84ec020879e4c4408d102da6f03ce' 
  AND (
    token = 'SWai3EoRIePhkkYgW+x3N7B74HMMloJ/NMTH3U5IN4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )