UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L2W8vyw6tpxNJcJdLa10RbhGB2PxPTCUCYOfe1D57Ts=' 
WHERE 
  key_id = '2167fa462915ba2c88428a58616c7b7e8bda5a469cf8adce84f36d67c9f74325' 
  AND (
    token = 'L2W8vyw6tpxNJcJdLa10RbhGB2PxPTCUCYOfe1D57Ts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )