UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's58g8RpC4w1Da8VBj31ZdfoPWcu43mBEhKbxa+uNWXo=' 
WHERE 
  key_id = '635fbfb1808750db1d77d1172f108e5fee8632ad90312d0e6980e5ac6915c6f5' 
  AND (
    token = 's58g8RpC4w1Da8VBj31ZdfoPWcu43mBEhKbxa+uNWXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )