UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ezttBlic1E4/bm8bqrnjNr5fzB8zDxh+o8S1bakTk0=' 
WHERE 
  key_id = '61d40d025654d0095d04183ce147965e8c08f698a34ec21db252e9c80b81ad89' 
  AND (
    token = '/ezttBlic1E4/bm8bqrnjNr5fzB8zDxh+o8S1bakTk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )