UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RiNh9fzpUgMXDPzlRG/FC6WRy51gjv1cyzl3GSjwfmk=' 
WHERE 
  key_id = '60666dcca70aba51da068c2623144b664374f37850e585306b265742f0a9f0d8' 
  AND (
    token = 'RiNh9fzpUgMXDPzlRG/FC6WRy51gjv1cyzl3GSjwfmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )