UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oD8/Lw8hiDHlR1q1T3jR//yNQHcoGf9wbCbFxvsQ6xY=' 
WHERE 
  key_id = 'fd971b5b84eaca0e90ea0d8546cadba0838b5fe463bc59f60cf6441aea72a727' 
  AND (
    token = 'oD8/Lw8hiDHlR1q1T3jR//yNQHcoGf9wbCbFxvsQ6xY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )