UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wJbZWSp6YdIEmT7qkz3AqG8gieRS8aMDVtQg4YTdeTE=' 
WHERE 
  key_id = '3f4eba18b5d68b5b8278618ee4b8693b115237d8a1a52d561832246f06cac45e' 
  AND (
    token = 'wJbZWSp6YdIEmT7qkz3AqG8gieRS8aMDVtQg4YTdeTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )