UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3IC7VYrMZ33NnqnGz2qqM5d/0di/gjwkc4TllfZW/wU=' 
WHERE 
  key_id = '0c0c31a9eb69ffe4b24f216d92764efdec0d2385ca0b87b54c69b28fdae81443' 
  AND (
    token = '3IC7VYrMZ33NnqnGz2qqM5d/0di/gjwkc4TllfZW/wU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )