UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YLuwcEWhYPrdmvEMiJi/DR38fXJL7GiGEo7jZhkIiKQ=' 
WHERE 
  key_id = 'bfb34c2bd1620c4d26b007138088fc1752d69aa10c77a552d6d649e8b6028177' 
  AND (
    token = 'YLuwcEWhYPrdmvEMiJi/DR38fXJL7GiGEo7jZhkIiKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )