UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rtnFbtqp6FbL5xjaNnUThX2EnI2QZH4++V2ok/1QCw=' 
WHERE 
  key_id = '6dce89295d6168e76f948224dd5b0ba1323cba318edf9ef7e445a08c2a7b1c33' 
  AND (
    token = '9rtnFbtqp6FbL5xjaNnUThX2EnI2QZH4++V2ok/1QCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )