UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uLXIzB0ACbgloF5VWiZ6mDxwADbsxn2NagzTlSd7uhU=' 
WHERE 
  key_id = '98f3574e4e66f752cc47fb5d546dec71653b54b3423c364c7889cd10cff4d36b' 
  AND (
    token = 'uLXIzB0ACbgloF5VWiZ6mDxwADbsxn2NagzTlSd7uhU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )