UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yga65NmsmqWaTjvfzBouJnFJr8154q/c9rq+FiXMuOE=' 
WHERE 
  key_id = '150321ddc067ddeecd7053347525983d7d4d86a515ef6518e7d8eb90bc009d7f' 
  AND (
    token = 'Yga65NmsmqWaTjvfzBouJnFJr8154q/c9rq+FiXMuOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )