UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3w0RLDz4qHqUsyfxxJSP6IOCnHCHH9b7UnOPZxY/mno=' 
WHERE 
  key_id = '72027630c4fce8afdab886656c93fb4be8641be5604102005770b2fc42dff013' 
  AND (
    token = '3w0RLDz4qHqUsyfxxJSP6IOCnHCHH9b7UnOPZxY/mno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )