UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FSPQDHIPbe4kSMyS6JZaFY+fayj+2eNmFIW1AyHRjL0=' 
WHERE 
  key_id = '73955f2cf523929309003ecdd6716e47cfa91bb923f2776f5fb2cfd470bbb5b5' 
  AND (
    token = 'FSPQDHIPbe4kSMyS6JZaFY+fayj+2eNmFIW1AyHRjL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )