UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DeP1pHETihWBduQg+M/F7KYyOMiNQm9gEi5DyccAgfw=' 
WHERE 
  key_id = 'f0f66796bacd41e575a34c305e6f17e415ff978623c74387835bed75df2d5091' 
  AND (
    token = 'DeP1pHETihWBduQg+M/F7KYyOMiNQm9gEi5DyccAgfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )