UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '49Dqhl8vkkqN4FUDmgBiz/lxzFFCJ4j+1eGOusBAglo=' 
WHERE 
  key_id = '635588727ff13302b2e63d5b4c86f3c68ee5157fe7f55a4f1f39f72cec5ee9a6' 
  AND (
    token = '49Dqhl8vkkqN4FUDmgBiz/lxzFFCJ4j+1eGOusBAglo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )