UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZC6FiiNsD5a5pZQLET/9ZgbUB5d/h/9AzAetv2MkUgY=' 
WHERE 
  key_id = 'be57bd54919cc81cf4da49dc37f141d0f5552fffc2ef4dc134ab695357cae824' 
  AND (
    token = 'ZC6FiiNsD5a5pZQLET/9ZgbUB5d/h/9AzAetv2MkUgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )