UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oygzXB/KZnKVlV9Qh3IBC5ylGTZozAIQpI4vX9ZSwxI=' 
WHERE 
  key_id = '8bdf7816a9371127b6184406174e0429b2972c38d2739f70ef9631fe098fbaed' 
  AND (
    token = 'oygzXB/KZnKVlV9Qh3IBC5ylGTZozAIQpI4vX9ZSwxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )