UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yfriAHlKzveH03CWfHdyD9/ZRtY1x66yAYppxa2uXLo=' 
WHERE 
  key_id = '039546d5b37d1aaba5035a621d7bb9e845dd2b52472fa744ed5d4e41799d6631' 
  AND (
    token = 'yfriAHlKzveH03CWfHdyD9/ZRtY1x66yAYppxa2uXLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )