UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GyiKGZSXciJ4mOVo+IIWnrquFjIsznlx18QQGSB/BZk=' 
WHERE 
  key_id = 'ed34368d349aa907fe5d5cb829ada9fd2a2881ddb3de4a2fd36ccc48a6a08005' 
  AND (
    token = 'GyiKGZSXciJ4mOVo+IIWnrquFjIsznlx18QQGSB/BZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )