UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J852ZT3tAiO5OWuSH8H9lWWQAQ2mQCOwXYG6N/vl4rs=' 
WHERE 
  key_id = '0bdfe8ddb8e5c637510c91becadb0b90328e8e7f394b5f68c8169e6f4a2d54ef' 
  AND (
    token = 'J852ZT3tAiO5OWuSH8H9lWWQAQ2mQCOwXYG6N/vl4rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )