UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IBmS6Enh4WsTa+Rl9z2mg2F1QsVlFXYD+QfVhVYKnqo=' 
WHERE 
  key_id = 'f2b8c65c65eaa26e8e65d247df60d5a42f7b6931ade2a43f6787fb8ab0857471' 
  AND (
    token = 'IBmS6Enh4WsTa+Rl9z2mg2F1QsVlFXYD+QfVhVYKnqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )