UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TdtsV6/g+7dF0sctfkNiN46Uq/XHVLYx6Jio+x8Q57c=' 
WHERE 
  key_id = 'a048d0c2e836f02a68497528c0c3401463c390ac66d8c14749f38b6b4a9c0192' 
  AND (
    token = 'TdtsV6/g+7dF0sctfkNiN46Uq/XHVLYx6Jio+x8Q57c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )