UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BNCOwyeKGArcY59hoCT3sI6eCFQwn3wkkeeUTc8USHI=' 
WHERE 
  key_id = 'a62dc49b2ffa501984928557a9b68d6ef9a9a9143834d1d5e9c5bf35cea1359a' 
  AND (
    token = 'BNCOwyeKGArcY59hoCT3sI6eCFQwn3wkkeeUTc8USHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )