UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dumZ7kOknHFhh12skRgcbXBqQFfkZs2JVl4ALfA4trQ=' 
WHERE 
  key_id = 'fb59a87395ed7c01cde17b8e926a0d29f958b75570272a01810c992b87156d66' 
  AND (
    token = 'dumZ7kOknHFhh12skRgcbXBqQFfkZs2JVl4ALfA4trQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )