UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm6U8ooo6JWBScfAExnRLlJo8HZxvhunXjzhK+xN1zmo=' 
WHERE 
  key_id = '70967f15ec6bd926046e5c79eb741cd49660d010cbe43d82ae6c9593f7f98cba' 
  AND (
    token = 'm6U8ooo6JWBScfAExnRLlJo8HZxvhunXjzhK+xN1zmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )