UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jDZZZYJUTESBAIBcqxvjshAVS7Vx0PkFWDQLoTnlEBA=' 
WHERE 
  key_id = 'e8dae24325cbde67e415d10b727866184c4f110673734e16e93e9665345d79dc' 
  AND (
    token = 'jDZZZYJUTESBAIBcqxvjshAVS7Vx0PkFWDQLoTnlEBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )